HP ProBook 430 G2 Notebook PC Maintenance And Service Guide

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HP ProBook 430 G2 Notebook PC
Maintenance and Service Guide

© Copyright 2015 HP Development Company,
L.P.
AMD is a trademark of Advanced Micro Devices,
Inc. Bluetooth is a trademark owned by its
proprietor and used by HP Inc. under license.
Intel, Celeron, and Pentium are trademarks of
Intel Corporation in the U.S. and other
countries. Microsoft and Windows are
trademarks of the Microsoft group of
companies.
The information contained herein is subject to
change without notice. The only warranties for
HP products and services are set forth in the
express warranty statements accompanying
such products and services. Nothing herein
should be construed as constituting an
additional warranty. HP shall not be liable for
technical or editorial errors or omissions
contained herein.
Second Edition: August 2015
First Edition: June 2014
Document Part Number: 773253-002

Product notice

Software terms

This user guide describes features that are
common to most models. Some features may
not be available on your computer.

By installing, copying, downloading, or
otherwise using any software product
preinstalled on this computer, you agree to be
bound by the terms of the HP End User License
Agreement (EULA). If you do not accept these
license terms, your sole remedy is to return the
entire unused product (hardware and software)
within 14 days for a full refund subject to the
refund policy of your seller.

Not all features are available in all editions of
Windows. This computer may require upgraded
and/or separately purchased hardware, drivers
and/or software to take full advantage of
Windows functionality. Go to
http://www.microsoft.com for details.

For any further information or to request a full
refund of the price of the computer, please
contact your seller.
This computer may require upgraded and/ or
separately purchased hardware and/or a DVD
drive to install the Windows 7 software and
take full advantage of Windows 7 functionality.
See http://windows.microsoft.com/en-us/
windows7/get-know-windows-7 for details.

Important Notice about Customer Self-Repair Parts
CAUTION: Your computer includes Customer Self-Repair parts and parts that should only be accessed by an
authorized service provider. See Chapter 5, "Removal and replacement procedures for Customer Self-Repair
parts," for details. Accessing parts described in Chapter 6, "Removal and replacement procedures for
Authorized Service Provider only parts," can damage the computer or void your warranty.

iii

Important Notice about Customer Self-Repair Parts

Safety warning notice
WARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do not place
the computer directly on your lap or obstruct the computer air vents. Use the computer only on a hard, flat
surface. Do not allow another hard surface, such as an adjoining optional printer, or a soft surface, such as
pillows or rugs or clothing, to block airflow. Also, do not allow the AC adapter to contact the skin or a soft
surface, such as pillows or rugs or clothing, during operation. The computer and the AC adapter comply with
the user-accessible surface temperature limits defined by the International Standard for Safety of
Information Technology Equipment (IEC 60950).

Safety warning notice

Table of contents
1 Product description ....................................................................................................................................... 1
2 External component identification .................................................................................................................. 7
Display .................................................................................................................................................................... 7
Top .......................................................................................................................................................................... 8
TouchPad ............................................................................................................................................. 8
Lights ................................................................................................................................................... 9
Buttons, speakers, and fingerprint reader (select models only) ...................................................... 10
Keys ................................................................................................................................................... 11
Bottom ................................................................................................................................................................. 12
Front ..................................................................................................................................................................... 13
Left ....................................................................................................................................................................... 14
Right ..................................................................................................................................................................... 14
Labels ................................................................................................................................................................... 16
3 Illustrated parts catalog .............................................................................................................................. 17
Computer major components .............................................................................................................................. 17
Cable Kit ............................................................................................................................................................... 20
Display components ............................................................................................................................................ 21
Mass storage devices ........................................................................................................................................... 22
Miscellaneous parts ............................................................................................................................................. 23
4 Removal and replacement procedures preliminary requirements .................................................................... 24
Tools required ...................................................................................................................................................... 24
Service considerations ......................................................................................................................................... 24
Plastic parts ....................................................................................................................................... 24
Cables and connectors ...................................................................................................................... 25
Drive handling ................................................................................................................................... 25
Grounding guidelines ........................................................................................................................ 26
Electrostatic discharge damage ..................................................................................... 26
Packaging and transporting guidelines ....................................................... 27
Workstation guidelines ................................................................................ 27
Equipment guidelines ................................................................................... 28
5 Removal and replacement procedures for Customer Self-Repair parts ............................................................. 29
Component replacement procedures .................................................................................................................. 29

vii

Battery ............................................................................................................................................... 30
Service door ....................................................................................................................................... 31
Hard drive .......................................................................................................................................... 32
Memory modules ............................................................................................................................... 34
WLAN/Bluetooth combo card ............................................................................................................ 36
WWAN module ................................................................................................................................... 38
Keyboard ........................................................................................................................................... 40
6 Removal and replacement procedures for Authorized Service Provider parts ................................................... 44
Component replacement procedures .................................................................................................................. 44
Display subcomponents (bezel, webcam, panel) ............................................................................. 45
Top cover ........................................................................................................................................... 48
RTC battery ........................................................................................................................................ 51
Fingerprint reader assembly ............................................................................................................. 52
Power button board .......................................................................................................................... 53
I/O board ............................................................................................................................................ 55
Touchpad button board ..................................................................................................................... 57
Fan ..................................................................................................................................................... 59
System board .................................................................................................................................... 60
Speaker assembly ............................................................................................................................. 64
Heat sink assembly ........................................................................................................................... 66
Power connector and cable ............................................................................................................... 68
Display assembly ............................................................................................................................... 70
7 Computer Setup (BIOS) and MultiBoot in Windows 7 ....................................................................................... 76
Using Computer Setup ......................................................................................................................................... 76
Starting Computer Setup .................................................................................................................. 76
Navigating and selecting in Computer Setup ................................................................................... 76
Restoring factory settings in Computer Setup ................................................................................. 77
Updating the BIOS ............................................................................................................................. 77
Determining the BIOS version ......................................................................................... 77
Downloading a BIOS update ........................................................................................... 78
Using MultiBoot ................................................................................................................................................... 78
About the boot device order ............................................................................................................. 78
Choosing MultiBoot preferences ....................................................................................................... 79
Setting a new boot order in Computer Setup ................................................................. 79
Dynamically choosing a boot device using the f9 prompt ............................................. 79
Setting a MultiBoot Express prompt .............................................................................. 80
Entering MultiBoot Express preferences ........................................................................ 80

viii

8 Computer Setup (BIOS) and MultiBoot in Windows 8 ....................................................................................... 81
Using Computer Setup ......................................................................................................................................... 81
Starting Computer Setup .................................................................................................................. 81
Navigating and selecting in Computer Setup ................................................................................... 81
Restoring factory settings in Computer Setup ................................................................................. 82
Updating the BIOS ............................................................................................................................. 82
Determining the BIOS version ......................................................................................... 82
Downloading a BIOS update ........................................................................................... 83
Using MultiBoot ................................................................................................................................................... 84
About the boot device order ............................................................................................................. 84
Choosing MultiBoot preferences ....................................................................................................... 84
Setting a new boot order in Computer Setup ................................................................. 84
Dynamically choosing a boot device using the f9 prompt ............................................. 85
Setting a MultiBoot Express prompt .............................................................................. 85
Entering MultiBoot Express preferences ........................................................................ 85
9 Computer Setup (BIOS), TPM, and HP Sure Start in Windows 10 ........................................................................ 86
Using Computer Setup ......................................................................................................................................... 86
Starting Computer Setup .................................................................................................................. 86
Navigating and selecting in Computer Setup ................................................................................... 86
Restoring factory settings in Computer Setup ................................................................................. 87
Updating the BIOS ............................................................................................................................. 88
Determining the BIOS version ......................................................................................... 88
Downloading a BIOS update ........................................................................................... 88
Changing the boot order using the f9 prompt .................................................................................. 89
TPM BIOS settings (select products only) ........................................................................................................... 89
Using HP Sure Start (select products only) ......................................................................................................... 90
10 Computer Setup (BIOS) in Ubuntu Linux ....................................................................................................... 91
Starting Computer Setup ..................................................................................................................................... 91
Using Computer Setup ......................................................................................................................................... 91
Navigating and selecting in Computer Setup ................................................................................... 91
Restoring factory settings in Computer Setup ................................................................................. 92
Updating the BIOS ................................................................................................................................................ 92
Determining the BIOS version ........................................................................................................... 92
Downloading a BIOS update .............................................................................................................. 93
11 HP PC Hardware Diagnostics (UEFI) .............................................................................................................. 94
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device .................................................................... 94

12 Backup and recovery in Windows 7 .............................................................................................................. 96
Creating recovery media and backups ................................................................................................................ 96
Guidelines .......................................................................................................................................... 96
Creating recovery media with HP Recovery Disc Creator ................................................................. 96
Creating recovery media ................................................................................................. 97
Backing up your information ............................................................................................................. 97
Performing a system recovery ............................................................................................................................ 98
Using the Windows recovery tools .................................................................................................... 98
Using f11 recovery tools (select models only) ................................................................................. 99
Using Windows 7 operating system media ....................................................................................... 99
13 Backup and recovery in Windows 8 ............................................................................................................ 101
Backing up your information ............................................................................................................................. 101
Performing a system recovery .......................................................................................................................... 101
Using the Windows recovery tools .................................................................................................. 101
Using f11 recovery tools ................................................................................................................. 102
Using Windows operating system media (purchased separately) ................................................. 103
Using Windows Refresh or Windows Reset .................................................................................... 103
Using HP Software Setup ................................................................................................................ 103
14 Backup and recovery in Windows 10 .......................................................................................................... 104
Creating recovery media and backups .............................................................................................................. 104
Creating HP Recovery media (select products only) ....................................................................... 104
Using Windows tools ......................................................................................................................................... 105
Restore and recovery ......................................................................................................................................... 106
Recovering using HP Recovery Manager ........................................................................................ 106
What you need to know before you get started ........................................................... 106
Using the HP Recovery partition (select products only) .............................................. 107
Using HP Recovery media to recover ............................................................................ 107
Changing the computer boot order .............................................................................. 108
Removing the HP Recovery partition (select products only) ....................................... 109
15 Backup and Recovery in Ubuntu Linux ........................................................................................................ 110
Creating backups ............................................................................................................................................... 110
Backing up your information ............................................................................................................................. 110
Performing a system recovery .......................................................................................................................... 111
USB Recovery option (select models only) ....................................................................................................... 111
Remove everything and reinstall Ubuntu ......................................................................................................... 112

16 Specifications .......................................................................................................................................... 114
Computer specifications .................................................................................................................................... 114
33.8-cm (13.3-in), HD+ display specifications .................................................................................................. 115
Hard drive specifications ................................................................................................................................... 116
Solid-state drive specifications ......................................................................................................................... 117
DVD±RW SuperMulti DL Drive specifications .................................................................................................... 118
Blu-ray ROM DVD±RW SuperMulti DL Drive ....................................................................................................... 119
DVD-ROM drive .................................................................................................................................................. 119
Specification information in Device Manager ................................................................................................... 120
17 Statement of Volatility ............................................................................................................................. 121
Non-volatile memory usage .............................................................................................................................. 123
Questions and answers ..................................................................................................................................... 125
18 Power cord set requirements .................................................................................................................... 126
Requirements for all countries and regions ...................................................................................................... 126
Requirements for specific countries and regions ............................................................................................. 126
19 Recycling ................................................................................................................................................ 128
Battery ............................................................................................................................................................... 128
Display ............................................................................................................................................................... 128
Index ........................................................................................................................................................... 134

xii

Product description
Category

Description

Product Name

HP ProBook 430 G2 Notebook PC

Processors

Intel® Core™ i7 processor, Haswell, Dual Core, 4th generation (4-MB L3 cache)
4510U, 2.0-GHz/3.1-GHz Core Turbo/Intel HD Graphics 4400
Intel® Core i5 processors, Haswell, Dual Core, 4th generation (3-MB L3 cache, 35W)
4310U, 2.0-GHz/3.0-GHz Core Turbo processor/Intel HD Graphics 4400
4210U, 1.7-GHz/2.7-GHz Core Turbo processor/Intel HD Graphics 4400
Intel Core i3 processors, Haswell, Dual Core, 4th generation (3-MB L3 cache)
4030U, 1.9-GHz processor/Intel HD Graphics 4400
4005U, 1.7-GHz processor/Intel HD Graphics 4400
Intel Celeron processor, Haswell (2-MB L3 cache)
2957U, 1.4-GHz processor/Intel HD Graphics
Intel Core i7 processor, Broadwell, Dual Core, 5th generation (1600MHz, 4-MB L3 cache,
15W, Intel HD 5500 Graphics)
5500U, 2.4-GHz/3.0-GHz Core Turbo
Intel Core i5 processor, Broadwell, Dual Core, 5th generation (1600MHz, 3-MB L3 cache,
15W, Intel HD 5500 Graphics)
5300U, 2.3-GHz/2.9-GHz Core Turbo
5200U, 2.2-GHz/2.7-GHz Core Turbo
Intel Core i3 processor, Broadwell, Dual Core, 5th generation (1600MHz, 3-MB L3 cache,
15W, Intel HD 5500 Graphics)
5020U, 2.2-GHz
5015U, 2.1-GHz
5010U, 2.1-GHz
5005U, 2.0-GHz
Intel Pentium, Broadwell, Dual Core (1600MHz, 2-MB L3 cache, 15W, Intel HD Graphics)
3825U, 1.9-GHz
3805U, 1.9-GHz
Intel Celeron, Broadwell, Dual Core (1600MHz, 2-MB L3 cache, 15W, Intel HD Graphics)
3215U, 1.7-GHz
3205U, 1.5-GHz

Chipset

Integrated with processor

Graphics

Integrated UMA
Integrated with shared video memory. See processor category.

Category

Description

Panel

LVDS – flat
33.8-cm (13.3-inch), anti-glare, HD, 1366x768, 200 nits, 3.6 mm, 1 or 2 WLAN antennas
33.8-cm (13.3-inch), anti-glare, HD, 1366x768, 200 nits, 3.6 mm, 1 or 2 WLAN antennas,
WWAN, camera
33.8-cm (13.3-inch), anti-glare, HD, 1366x768, 200 nits, 3.6 mm, 1 or 2 WLAN antennas,
camera
33.8-cm (13.3-inch) HD, 1366x768, 3.6 mm, touchpanel, 1 or 2 WLAN antennas, camera
(Windows 8.1 or Windows 10 only)

Memory

Two customer-accessible memory module slots supporting up to 16 GB of RAM
Supports dual-channel memory
PC3L-12800, 1600-MHz, DDR3L SODIMMs
Supports the following configurations:

Primary storage

●

16384 MB (8192 × 2; dual channel)

●

12288 MB (8192 + 4096; dual channel)

●

8192 MB (8192 × 1)

●

8192 MB (4096 × 2; dual channel)

●

6144 MB (4096 + 2048; dual channel)

●

4096 MB (4096 × 1)

●

2048 MB (2048 × 1)

Supports 7-mm, 2.5-in SATA hard drives with HP 3D DriveGuard
Customer-accessible
Supports the following 7 mm/9.5 mm, 2.5-inch hard drives:
●

1-TB, 5400-rpm

●

750-GB, 5400-rpm

●

500-GB, 7200-rpm

●

500-GB, 5400-rpm

●

500-GB, 5400-rpm, hybrid (8-GB SSD) MLC

●

320-GB, 5400-rpm

●

256-GB Solid-state drive (SSD)

●

128-GB Solid-state drive (SSD)

Supports the following 2.5-inch solid-state drives:

Mini-card SSD

Chapter 1 Product description

●

512-GB Solid-state drive (SSD), TLC

●

256-GB Solid-state drive (SSD), MLC

●

256-GB Solid-state drive (SSD), TLC

●

128-GB Solid-state drive (SSD), MLC

●

128-GB Solid-state drive (SSD), TLC

M.2 2242 SSD

Category

Description
120 GB

Optical drive

Supports the following external SATA optical drive:
DVD+/-RW SuperMulti DL

Audio/Visual

Integrated camera (720p HD)
Integrated camera (720p HD, Lync)
Stereo speakers (2)
Integrated dual-array microphone
Headphone/microphone combo jack
Realtek ALC3227-CG
Skype-ready
Lync Certified
HD audio with DTS Sound+
Supports “no camera” option

Ethernet

Realtek RTL8161GSH-CG 10/100/1000
S3/S4/S5 wake on LAN (AC mode and battery mode)
NIC power down technology
Ethernet cable not included

Wireless

Integrated WLAN options by way of wireless module:
One or two WLAN antennas built into display assembly
Supports “no WLAN/Bluetooth” option
Integrated WLAN options via Minicard:
●

Intel 802.11 a/b/g/n/AC 2x2 +BT Combo (Wilkins Peak 2) - no vPro

●

Intel 802.11 a/b/g/n/AC 1x1 +BT Combo (Wilkins Peak 1)

●

QCA 802.11 b/g/n 1x1 (Marilyn) Backup

●

Broadcom 802.11 a/b/g/n 2x2 +BT Combo (Bumblebee) w/o WiDi

●

Broadcom 802.11 b/g/n 1x1 +BT Combo (Harrier) Backup

●

Realtek 802.11 b/g/n 1x1 (Focus)

●

Realtek 802.11 b/g/n 1x1 +BT Combo (Skyray)

Wireless Personal Area Network (PAN) only supported by Bluetooth 4.0 combo card
Integrated WWAN options by way of wireless module:
Two WWAN antennas built into display assembly (world-wide 5 band, configured with
panels)
Subscriber identity module (SIM) security (customer-accessible)
Supports “no WWAN” option

Category

Description
Supports the following WWAN modules:

External media card

●

HP hs3110 HSPA+ Mobile Broadband Module

●

HP lt4112 LTE/HSPA+ Gobi 4G Module

Digital Media Reader Slot
Supports SD, SDHC, SDXC

Ports

Headphone/microphone combo jack
RJ-45 (Ethernet, includes link and activity lights)
USB 3.0 (2)
USB 2.0 + powered port (1)
VGA (Dsub 15-pin) supporting 2048 × 1536 external resolution at 50-GHz (hot plug/unplug
with auto-detect)
HDMI 1.4
Multi-pin AC port

Keyboard/pointing devices

Full-sized, chiclet, spill-resistant keyboard
Backlit, full-sized, chiclet, spill-resistant keyboard
Touchpad includes: on/off button on board; 2-way scroll with legend, taps enabled by
default, 2-finger scrolling and zoom enabled by default

Power requirements

Smart AC adapter with localized cable plug support:
65-W
45-W
45-W (2 prong; Japan only)
40-W (EMEA only)
4-cell, 44-Wh, 3.0 Ah, Li-ion battery
4-cell, 40-Wh, 3.0 Ah, Li-ion battery (long life)
2-wire, 1.0 m power cord (for 2-prong adapter)
3-wire, 1.8 m power cord
3-wire, 1.0 m power cord

Security

Integrated fingerprint reader
No fingerprint reader option
Security lock
TPM SLB9660 (FW ver. 1.2) (Infineon; soldered down)

Operating system

Preinstalled:
Windows 7 Professional 64
Windows 7 Home Premium 64
Windows 7 Home Basic 64
Windows 8.1 Professional 64-bit Digital Product Key (DPK) with Windows 7 Professional 64

Chapter 1 Product description

Category

Description
Windows 8.1 Professional 64-bit Digital Product Key (DPK) with Windows 7 Professional 64 –
MSNA
Windows 8.1 China (CH) 64-bit
Windows 8.1 Emerging Markets (EM) 64-bit
Windows 8.1 Multi-language (ML) 64-bit
Windows 8.1 Professional 64-bit
Windows 8.1 Professional 64-bit – MSNA
Windows 10 Home 64
Windows 10 Home 64 Single Language
Windows 10 Home 64 Chinese Market
Windows 10 Home 64 Chinese Market – CPPP
Windows 10 Home 64 High-end
Windows 10 Home 64 High-end Single Language
Windows 10 Home 64 High-end Chinese Language
Windows 10 Home 64 High-end Chinese Market
Windows 10 Professional 64
Windows 10 Professional StF MSNA
Windows 10 Professional StF MSNA EM
Windows 10 Professional 64 Downgrade Windows 7 32
Windows 10 Professional 64 Downgrade Windows 7 32 – StF MSNA
Windows 10 Professional 64 Downgrade Windows 7 64
Windows 10 Professional 64 Downgrade Windows 7 64 – StF MSNA
Windows 10 Professional 64 Downgrade Windows 7 64 – StF MSNA EM
FreeDOS 2.0
Ubuntu Linux
Restore Media (DRDVD/SRDVD):
DRDVD Windows 10
DRDVD Windows 8.1
DRDVD Windows 7
SRDVD Ubuntu Linux
Restore Media (OSDVD):
Windows 7 Home Basic 64
Windows 7 Home Premium 64
Windows 7 Professional 32
Windows 7 Professional 64

Category

Description
Windows 8.1 Professional 64
Windows 8.1 64-bit
Windows 8.1 Country Specific 64-Bit
Windows 8.1 Emerging Market 64-Bit
Web-only support:
Windows 7 Professional 32
Windows 7 Enterprise 64
Windows 7 Enterprise 32
Windows 8.1 Enterprise 64
Windows 10 Enterprise
Certified:
Microsoft WHQL

Serviceability

End-user replaceable parts:
AC adapter
Battery (system)
Hard drive
Memory module
WLAN module
WWAN module
Keyboard

Chapter 1 Product description

External component identification

Display

Component

Description

(1)

WLAN antennas (2)* (select models only)

Send and receive wireless signals to communicate with wireless local
area networks (WLAN).

(2)

WWAN antennas (2)* (select models only)

Send and receive wireless signals to communicate with wireless wide
area networks (WWAN).

(3)

Internal microphones (2)

Record sound.

(4)

Webcam light

On: The webcam is in use.

(5)

Webcam

Records video and captures photographs. Some models allow you to
video conference and chat online using streaming video.
To use the webcam:
Windows 7: Select Start > All Programs > Communication and Chat
> CyberLink YouCam.
Windows 8.1: Access HP Support Assistant. To access HP Support
Assistant, from the Start screen, select the HP Support Assistant
app.
Windows 10: Type camera in the taskbar search box, and then
select Camera.

(6)

Internal display switch

Turns off the display or initiates Sleep if the display is closed while
the power is on.

Display

Component

Description
NOTE: The display switch is not visible from the outside of the
computer.

*The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around the
antennas free from obstructions. For wireless regulatory notices, see the section of the Regulatory, Safety, and Environmental Notices
that applies to your country or region. To access this guide:
Windows 7: Select Start > Help and Support > User Guides.
Windows 8.1: From the Start screen, type support, and then select the HP Support Assistant app.
Windows 10: Select Start, select All apps, select HP Help and Support, and then select HP Documentation.

Top
TouchPad

Component

Description

(1)

TouchPad on/off button

Turns the TouchPad on and off.

(2)

TouchPad zone

Moves the pointer and selects or activates items on the screen.
NOTE:

The TouchPad also supports edge-swipe gestures.

(3)

Left TouchPad button

Functions like the left button on an external mouse.

(4)

Right TouchPad button

Functions like the right button on an external mouse.

Chapter 2 External component identification

Lights

Component
(1)

Description
Power light

●

On: The computer is on.

●

Blinking: The computer is in the Sleep state, a power-saving
state. The computer shuts off power to the display and
other unneeded components.

●

Off: The computer is off or in Hibernation. Hibernation is a
power-saving state that uses the least amount of power.

(2)

Caps lock light

On: Caps lock is on, which switches the keys to all capital letters.

(3)

Microphone mute light

●

Amber: microphone sound is off.

●

Off: microphone sound is on.

(4)

Num lock light

On: Num lock is on.

(5)

Wireless light

White: An integrated wireless device, such as a wireless local area
network (WLAN) device and/or a Bluetooth® device, is on.
NOTE: On some models, the wireless light is amber when all
wireless devices are off.

(6)

(7)

Speaker mute light

TouchPad light

●

Amber: Computer sound is off.

●

White: Computer sound is on.

●

Amber: The TouchPad is off.

●

Off: The TouchPad is on.

Top

Buttons, speakers, and fingerprint reader (select models only)

Component
(1)

Description
Power button

●

When the computer is off, press the button to turn on the
computer.

●

When the computer is on, press the button briefly to initiate
Sleep.

●

When the computer is in the Sleep state, press the button
briefly to exit Sleep.

●

When the computer is in Hibernation, press the button
briefly to exit Hibernation.

CAUTION: Pressing and holding down the power button will
result in the loss of unsaved information.
If the computer has stopped responding and Windows® shutdown
procedures are ineffective, press and hold the power button for at
least 5 seconds to turn off the computer.
To learn more about your power settings, see your power
options:
Windows 7: Select Start > Control Panel > System and Security
> Power Options.
Windows 8.1: From the Start screen, type power, select Power
and sleep settings, and then select Power and sleep from the
list of applications.
Windows 10: Type power in the taskbar search box, and then
select Power and sleep settings.
– or –
Right-click the Start button, and then select Power Options.

Chapter 2 External component identification

Component

Description

(2)

Speakers (2)

Produce sound.

(3)

Wireless button

Turns the wireless feature on or off but does not establish a
wireless connection.

(4)

Speaker mute button

Mutes and restores speaker sound.

(5)

Fingerprint reader (select models only)

Allows a fingerprint logon to Windows, instead of a password
logon.

Keys

Component

Description

(1)

esc key

Displays system information when pressed in combination with
the fn key.

(2)

fn key

Executes frequently used system functions when pressed in
combination with a function key, the num lk key, or the esc key.

(3)

Windows key

Windows 7: Displays the Windows Start menu.
Windows 8.1: Returns you to the Start screen from an open app
or the Windows desktop.
NOTE: Pressing the Windows key again will return you to the
previous screen.
Windows 10: Opens the Windows Start menu.
NOTE: Pressing the Windows key again will close the Start
menu.

(4)

Function keys

Execute frequently used system functions when pressed in
combination with the fn key.

(5)

Embedded numeric keypad

When the keypad is turned on, it can be used like an external
numeric keypad.

Top

Component

Description
Each key on the keypad performs the function indicated by the
icon in the upper-right corner of the key.

(6)

Windows applications key

Windows 7: Displays a shortcut menu for items beneath the
cursor.
Windows 8.1: Displays options for a selected object.
Windows 10: Displays options for a selected object.

(7)

num lk key

Turns the embedded numeric keypad on and off when pressed in
combination with the fn key.

Bottom

Component
(1)

Description
Vent

Enable airflow to cool internal components.
NOTE: The computer fan starts up automatically to cool
internal components and prevent overheating. It is normal
for the internal fan to cycle on and off during routine
operation.

(2)

Service door

Chapter 2 External component identification

Provides access to the hard drive bay, the wireless LAN
(WLAN) module slot, the WWAN module slot, and the
memory module slots.

Component

Description
CAUTION: To prevent an unresponsive system, replace
the wireless module only with a wireless module
authorized for use in the computer by the governmental
agency that regulates wireless devices in your country or
region. If you replace the module and then receive a
warning message, remove the module to restore computer
functionality, and then contact support through HP
Support Assistant.
To access Help and Support in Windows 7: Select Start >
Help and Support.
To access HP Support Assistant: in Windows 8.1: From the
Start screen, select the HP Support Assistant app.
Windows 10:
Type support in the taskbar search box, and then select
the HP Support Assistant app.
- or Click the question mark icon in the taskbar.

(3)

Battery release latches (2)

Releases the battery.

(4)

Battery bay

Holds the battery.

(5)

SIM slot

Supports a wireless subscriber identity module (SIM). The
SIM slot is located under the service door.

Front

Component
(1)

(2)

Description
Hard drive light

Memory card reader

●

Blinking white: The hard drive is being accessed.

●

Amber: HP 3D DriveGuard has temporarily parked the
hard drive.

Reads optional memory cards that store, manage, share,
or access information.

Front

Left

Component
(1)

Description
Security cable slot

Attaches an optional security cable to the computer.
NOTE: The security cable is designed to act as a deterrent, but
it may not prevent the computer from being mishandled or
stolen.

(2)

Vent

Enables airflow to cool internal components.
NOTE: The computer fan starts up automatically to cool
internal components and prevent overheating. It is normal for
the internal fan to cycle on and off during routine operation.

(3)

External monitor port

Connects an external VGA monitor or projector.

(4)

HDMI port

Connects an optional video or audio device, such as a highdefinition television, any compatible digital or audio component,
or a high-speed HDMI device.

(5)

USB 3.0 ports (2)

Each USB 3.0 port connects an optional USB device, such as a
keyboard, mouse, external drive, printer, scanner or USB hub.

Right

Component
(1)

Description
Audio-out (headphone)/Audio-in (microphone)
jack

Chapter 2 External component identification

Connects optional powered stereo speakers, headphones,
earbuds, or a headset. Also connects an optional headset
microphone. This jack does not support optional microphoneonly devices.

Component

Description
WARNING! To reduce the risk of personal injury, adjust the
volume before putting on headphones, earbuds, or a headset.
For additional safety information, see the Regulatory, Safety,
and Environmental Notices.
To access this document:
Windows 7:
Select Start > Help and Support > User Guides.
Windows 8.1:
From the Start screen, type support, and then select the HP
Support Assistant app.
‒ or –
From the Windows desktop, click the question mark icon in the
notification area, at the far right of the taskbar.
Windows 10:
Select Start, select All apps, select HP Help and Support, and
then select HP Documentation.
NOTE: When a device is connected to the jack, the computer
speakers are disabled.
NOTE: Be sure that the device cable has a 4-conductor
connector that supports both audio-out (headphone) and
audio-in (microphone).

(2)

USB 2.0 charging (powered) port

Connects an optional USB device, such as a keyboard, mouse,
external drive, printer, scanner or USB hub. Standard USB ports
will not charge all USB devices or will charge using a low
current. Some USB devices require power and require you to use
a powered port.
NOTE: USB charging ports can also charge select models of
cell phones and MP3 players, even when the computer is in
Sleep mode.

(3)

(4)

(5)

RJ-45 (network) jack/lights

AC adapter/Battery light

Power connector

Connects a network cable.
●

Green (right): The network is connected.

●

Amber (left): Activity is occurring on the network.

●

White: The computer is connected to external power and
the battery is charged from 90 to 99 percent.

●

Amber: The computer is connected to external power and
the battery is charged from 0 to 89 percent.

●

Off: The battery is fully charged.

Connects an AC adapter.

Right

Labels
The labels affixed to the computer provide information you may need when you troubleshoot system
problems or travel internationally with the computer.
IMPORTANT: Check the following locations for the labels described in this section: the bottom of the
computer, inside the battery bay, under the service door, or on the back of the display.
●

Service label—Provides important information to identify your computer. When contacting support, you
will probably be asked for the serial number, and possibly for the product number or the model number.
Locate these numbers before you contact support.
Your service label will resemble one of the examples shown below. Refer to the illustration that most
closely matches the service label on your computer.

Component
(1)

Serial number

(2)

Product number

(3)

Warranty period

(4)

Model number (select products only)

Component

(1)

Model name (select products only)

(2)

Product number

(3)

Serial number

(4)

Warranty period

●

Regulatory label(s)—Provide(s) regulatory information about the computer.

●

Wireless certification label(s)—Provide(s) information about optional wireless devices and the approval
markings for the countries or regions in which the devices have been approved for use.

Chapter 2 External component identification

Illustrated parts catalog

Computer major components
NOTE: HP continually improves and changes product parts. For complete and current information on
supported parts for your computer, go to http://partsurfer.hp.com, select your country or region, and then
follow the on-screen instructions.
NOTE: Details about your computer, including model, serial number, product key, and length of warranty,
are on the service tag at the bottom of your computer. See Labels on page 16 for details.

Computer major components

Item

Description

Spare part number

(1)

Display panel, 33.8-cm (13.3-inch), HD, anti-glare

not spared

(2)

Keyboard (includes cable)
NOTE:

(3)

For a detailed list of keyboard country codes, see Keyboard on page 40.

No backlight

767470-xxx

Backlit

767476-xxx

Top cover (includes touchpad assembly)
For use in models with a fingerprint reader

768213-001

For use in models without a fingerprint reader

773562-001

(4)

Power button board assembly

768203-001

(5)

Fingerprint reader assembly (includes cable, bracket, and bezel)

768200-001

(6)

Touchpad button board

768212-001

(7)

Fan

768199-001

(8)

Hard drive
1-TB, 5400-rpm, 7 mm

762990-001

750-GB, 5400-rpm, 7 mm

752099-001

500-GB, 7200-rpm, 7 mm

703267-001

500-GB, 5400-rpm, 7 mm

683802-001

500-GB, 5400-rpm, 7 mm, hybrid (8-GB SSD)

732000-001

128-GB Solid-state drive

767453-001

120-GB Solid-state drive

768055-001

(9)

I/O board

768204-001

(10)

Speaker assembly

768210-001

(11)

Power connector and cable (includes bracket)

768197-001

(12)

Heat sink assembly (includes replacement thermal material)
Heat sink for use with Intel Haswell processors

768198-001

Heat sink for use with Intel Broadwell processors

807234-001

(13)

RTC battery

759981-001

(14)

System board (includes replacement thermal material)
All system boards use the following part numbers:
xxxxxx-001: Windows 7 or non-Windows operating systems
xxxxxx-501: Windows 8.1 Standard operating system
xxxxxx-601: Windows 8.1 or Windows 10 operating system

Intel Core i7-5500U processor; WWAN models

798067-xxx

Intel Core i7-5500U processor; models without WWAN models

798063-xxx

Chapter 3 Illustrated parts catalog

Item

(15)

(16)

(17)

Description

Spare part number

Intel Core i7-4510U processor; WWAN models

768224-xxx

Intel Core i7-4510U processor; models without WWAN

768218-xxx

Intel Core i5-5300U processor; models without WWAN

798062-xxx

Intel Core i5-5200U processor; WWAN models

798066-xxx

Intel Core i5-5200U processor; models without WWAN

798061-xxx

Intel Core i5-4310U processor; models without WWAN

768217-xxx

Intel Core i5-4210U processor; models without WWAN

768216-xxx

Intel Core i5-4210U processor; WWAN models

768222-xxx

Intel Core i3-5020U processor; WWAN models

824121-xxx

Intel Core i3-5020U processor; models without WWAN

824119-xxx

Intel Core i3-5010U processor; WWAN models

798065-xxx

Intel Core i3-5010U processor; models without WWAN

798060-xxx

Intel Core i3-5005U processor; WWAN models

798064-xxx

Intel Core i3-5005U processor; models without WWAN

798059-xxx

Intel Core i3-4030U processor; WWAN models

768221-xxx

Intel Core i3-4030U processor; models without WWAN

768215-xxx

Intel Core i3-4005U processor

778496-xxx

Intel Pentium 3825U processor; models without WWAN

824120-xxx

Intel Pentium 3805U processor; models without WWAN

815644-xxx

Intel Celeron 3215U processor; models without WWAN

824252-xx

Intel Celeron 3205U processor; models without WWAN

798058-xxx

Intel Celeron 2957U processor; models without WWAN

768214-xxx

WWAN module
HP lt4112 LTE/HSPA+ Gobi 4G Module

740011-001

HP hs3110 HSPA+ Mobile Broadband Module

748599-001

WLAN module
Atheros AR9485 802.11b/g/n 1x1 WiFi Adapter

675794-001

Realtek RTL8188EE 802.11bgn Wi-Fi Adapter

709848-001

Intel Dual Band Wireless-AC 3160 802.11 ac 1x1 WiFi + BT 4.0 combo adapter

710662-001

Broadcom BCM943228HMB 802.11abgn 2x2 Wi-Fi Adapter + Broadcom Bluetooth 4.0 Adapter

730668-001

Broadcom BCM43142 802.11 bgn 1x1 Wi-Fi + BT4.0 HMC combo adapter

753076-001

Realtek RT8723BE 802.11 bgn 1x1 Wi-Fi + BT4.0 combo adapter

753077-001

Intel Dual Band Wireless-AC 7260 802.11 ac 2x2 WiFi + Intel Dual Band Wireless-AC 7260 BT 4.0
combo adapter

756753-001

Memory modules (PC3L-12800, 1600-MHz, DDR3L)

Computer major components

Item

Description

Spare part number

8-GB

693374-001

4-GB

691740-001

2-GB

691739-001

(18)

Battery, Li-ion

745662-001

(19)

Base enclosure

(20)

For use in models with Intel Haswell processors

768193-001

For use in models with Intel Broadwell processors

807232-001

Service door

768205-001

Cable Kit

Item

Description

Spare part number

Cable Kit

768196-001

(1)

Display/webcam cable

(2)

Power cable

(3)

I/O board cable

Chapter 3 Illustrated parts catalog

Display components

Item

Description

(1)

Display bezel

(2)

Spare part number

For use in models with a webcam

768194-001

For use in models without a webcam

768195-001

Webcam/microphone module

767457-001

Webcam/microphone module, HD, Lync

807958-001

Display components

Item

(3)

Description

Spare part number

Microphone module

773563-001

Display panel (raw)
Flat

768206-001

(4)

Display Hinge Kit (includes left and right hinges)

768202-001

(5)

WLAN antennas

not spared separately

Included in Display Rear Cover kit, 768192-001
(6)

WWAN antennas

not spared separately

Included in Display Rear Cover kit, 768192-001
(7)

Display/webcam cable assembly

not spared separately

Included in Cable Kit, 768196-001
(8)

Display rear cover (includes wireless antennas)

768192-001

Mass storage devices
Description

Spare part number

Hard drives
1-TB, 5400-rpm, 7 mm

762990-001

750-GB, 5400-rpm, 7 mm

752099-001

500-GB, 7200-rpm, 7 mm

703267-001

500-GB, 5400-rpm, 7 mm

683802-001

500-GB, 5400-rpm, 7 mm, hybrid (8-GB SSD)

732000-001

Solid-state drives

512-GB Solid-state drive

799466-001

512-GB Solid-state drive, TLC

820581-001

256-GB Solid-state drive

786175-001

256-GB Solid-state drive, TLC

820580-001

128-GB Solid-state drive

767453-001

128-GB Solid-state drive, TLC

820579-001

120-GB Solid-state drive

768055-001

Hard Drive Hardware Kit (includes hard drive bracket and screws; not illustrated)

768201-001

Chapter 3 Illustrated parts catalog

Miscellaneous parts
Description

Spare part number

AC adapters
45-W AC adapter, 2-prong

742437-001

45-W AC adapter

744893-001

40-W AC adapter

693717-001

65-W AC adapter for use in India

693710-001

Power cords, 1.83 m, 3-pin:
For use in Argentina

490371-D01

For use in Denmark

490371-081

For use in Europe, the Middle East, and Africa

490371-021

For use in Israel

490371-BB1

For use in Italy

490371-061

For use in Japan

490371-291

For use in South Africa

490371-AR1

For use in Switzerland

490371-111

For use in Thailand

490371-201

For use in the United Kingdom

490371-031

For use in the United States

490371-001

Power cords, 1.0 m, 3-pin:
For use in Argentina

755530-D01

For use in Denmark

755530-081

For use in Europe, the Middle East, and Africa

755530-021

For use in Israel

755530-BB1

For use in Italy

755530-061

For use in Japan

755530-291

For use in South Africa

755530-AR1

For use in Switzerland

755530-111

For use in Thailand

755530-201

For use in the United Kingdom

755530-031

For use in the United States

755530-001

Rubber Kit (includes rubber base enclosure screw covers and mylar display bezel screw covers)

768208-001

Screw Kit

768209-001

Conductive tape

800585-001

Miscellaneous parts

Removal and replacement procedures
preliminary requirements

Tools required
You will need the following tools to complete the removal and replacement procedures:
●

Flat-bladed screwdriver

●

Phillips P0 and P1 screwdrivers

●

Torx T8 screwdriver

Service considerations
The following sections include some of the considerations that you must keep in mind during disassembly
and assembly procedures.
NOTE: As you remove each subassembly from the computer, place the subassembly (and all accompanying
screws) away from the work area to prevent damage.

Plastic parts
CAUTION: Using excessive force during disassembly and reassembly can damage plastic parts. Use care
when handling the plastic parts. Apply pressure only at the points designated in the maintenance
instructions.

Chapter 4 Removal and replacement procedures preliminary requirements

Cables and connectors
CAUTION: When servicing the computer, be sure that cables are placed in their proper locations during the
reassembly process. Improper cable placement can damage the computer.
Cables must be handled with extreme care to avoid damage. Apply only the tension required to unseat or seat
the cables during removal and insertion. Handle cables by the connector whenever possible. In all cases, avoid
bending, twisting, or tearing cables. Be sure that cables are routed in such a way that they cannot be caught
or snagged by parts being removed or replaced. Handle flex cables with extreme care; these cables
tear easily.

Drive handling
CAUTION: Drives are fragile components that must be handled with care. To prevent damage to the
computer, damage to a drive, or loss of information, observe these precautions:
Before removing or inserting a hard drive, shut down the computer. If you are unsure whether the computer is
off or in Hibernation, turn the computer on, and then shut it down through the operating system.
Before handling a drive, be sure that you are discharged of static electricity. While handling a drive, avoid
touching the connector.
Before removing a diskette drive or optical drive, be sure that a diskette or disc is not in the drive and be sure
that the optical drive tray is closed.
Handle drives on surfaces covered with at least one inch of shock-proof foam.
Avoid dropping drives from any height onto any surface.
After removing a hard drive, an optical drive, or a diskette drive, place it in a static-proof bag.
Avoid exposing a hard drive to products that have magnetic fields, such as monitors or speakers.
Avoid exposing a drive to temperature extremes or liquids.
If a drive must be mailed, place the drive in a bubble pack mailer or other suitable form of protective
packaging and label the package “FRAGILE.”

Service considerations

Grounding guidelines
Electrostatic discharge damage
Electronic components are sensitive to electrostatic discharge (ESD). Circuitry design and structure determine
the degree of sensitivity. Networks built into many integrated circuits provide some protection, but in many
cases, ESD contains enough power to alter device parameters or melt silicon junctions.
A discharge of static electricity from a finger or other conductor can destroy static-sensitive devices or
microcircuitry. Even if the spark is neither felt nor heard, damage may have occurred.
An electronic device exposed to ESD may not be affected at all and can work perfectly throughout a normal
cycle. Or the device may function normally for a while, and then degrade in the internal layers, reducing its life
expectancy.
CAUTION: To prevent damage to the computer when you are removing or installing internal components,
observe these precautions:
Keep components in their electrostatic-safe containers until you are ready to install them.
Use nonmagnetic tools.
Before touching an electronic component, discharge static electricity by using the guidelines described in this
section.
Avoid touching pins, leads, and circuitry. Handle electronic components as little as possible.
If you remove a component, place it in an electrostatic-safe container.
The following table shows how humidity affects the electrostatic voltage levels generated by different
activities.
CAUTION:

A product can be degraded by as little as 700 V.
Typical electrostatic voltage levels
Relative humidity

Event

10%

40%

55%

Walking across carpet

35,000 V

15,000 V

7,500 V

Walking across vinyl floor

12,000 V

5,000 V

3,000 V

Motions of bench worker

6,000 V

800 V

400 V

Removing DIPS from plastic tube

2,000 V

700 V

400 V

Removing DIPS from vinyl tray

11,500 V

4,000 V

2,000 V

Removing DIPS from Styrofoam

14,500 V

5,000 V

3,500 V

Removing bubble pack from PCB

26,500 V

20,000 V

7,000 V

Packing PCBs in foam-lined box

21,000 V

11,000 V

5,000 V

Chapter 4 Removal and replacement procedures preliminary requirements

Packaging and transporting guidelines
Follow these grounding guidelines when packaging and transporting equipment:
●

To avoid hand contact, transport products in static-safe tubes, bags, or boxes.

●

Protect ESD-sensitive parts and assemblies with conductive or approved containers or packaging.

●

Keep ESD-sensitive parts in their containers until the parts arrive at static-free workstations.

●

Place items on a grounded surface before removing items from their containers.

●

Always be properly grounded when touching a component or assembly.

●

Store reusable ESD-sensitive parts from assemblies in protective packaging or nonconductive foam.

●

Use transporters and conveyors made of antistatic belts and roller bushings. Be sure that mechanized
equipment used for moving materials is wired to ground and that proper materials are selected to avoid
static charging. When grounding is not possible, use an ionizer to dissipate electric charges.

Workstation guidelines
Follow these grounding workstation guidelines:
●

Cover the workstation with approved static-shielding material.

●

Use a wrist strap connected to a properly grounded work surface and use properly grounded tools and
equipment.

●

Use conductive field service tools, such as cutters, screwdrivers, and vacuums.

●

When fixtures must directly contact dissipative surfaces, use fixtures made only of static-safe materials.

●

Keep the work area free of nonconductive materials, such as ordinary plastic assembly aids and
Styrofoam.

●

Handle ESD-sensitive components, parts, and assemblies by the case or PCM laminate. Handle these
items only at static-free workstations.

●

Avoid contact with pins, leads, or circuitry.

●

Turn off power and input signals before inserting or removing connectors or test equipment.

Service considerations

Equipment guidelines
Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation.
●

When seated, wear a wrist strap connected to a grounded system. Wrist straps are flexible straps with a
minimum of one megohm ±10% resistance in the ground cords. To provide proper ground, wear a strap
snugly against the skin at all times. On grounded mats with banana-plug connectors, use alligator clips
to connect a wrist strap.

●

When standing, use foot straps and a grounded floor mat. Foot straps (heel, toe, or boot straps) can be
used at standing workstations and are compatible with most types of shoes or boots. On conductive
floors or dissipative floor mats, use foot straps on both feet with a minimum of one megohm resistance
between the operator and ground. To be effective, the conductive strips must be worn in contact with
the skin.

The following grounding equipment is recommended to prevent electrostatic damage:
●

Antistatic tapes

●

Antistatic smocks, aprons, and sleeve protectors

●

Conductive bins and other assembly or soldering aids

●

Nonconductive foam

●

Conductive tabletop workstations with ground cords of one megohm resistance

●

Static-dissipative tables or floor mats with hard ties to the ground

●

Field service kits

●

Static awareness labels

●

Material-handling packages

●

Nonconductive plastic bags, tubes, or boxes

●

Metal tote boxes

●

Electrostatic voltage levels and protective materials

The following table lists the shielding protection provided by antistatic bags and floor mats.

Material

Use

Voltage protection level

Antistatic plastic

Bags

1,500 V

Carbon-loaded plastic

Floor mats

7,500 V

Metallized laminate

Floor mats

5,000 V

Chapter 4 Removal and replacement procedures preliminary requirements

Removal and replacement procedures for
Customer Self-Repair parts
CAUTION: The Customer Self-Repair program is not available in all locations. Installing a part not supported
by the Customer Self-Repair program may void your warranty. Check your warranty to determine if Customer
Self-Repair is supported in your location.
NOTE: HP continually improves and changes product parts. For complete and current information on
supported parts for your computer, go to http://partsurfer.hp.com, select your country or region, and then
follow the on-screen instructions.

Component replacement procedures
NOTE: Please read and follow the procedures described here to access and replace Customer Self-Repair
parts successfully.
NOTE: Details about your computer, including model, serial number, product key, and length of warranty,
are on the service tag at the bottom of your computer. See Labels on page 16 for details.
This chapter provides removal and replacement procedures for Customer Self-Repair parts.
There are as many as 14 screws that must be removed, replaced, or loosened when servicing Customer SelfRepair parts. Make special note of each screw size and location during removal and replacement.

Component replacement procedures

Battery
Description

Spare part number

4-cell, 40 WHr, 3.0 Ah Li-ion battery

745662-001

Before removing the battery, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

To remove the battery:
CAUTION: Removing a battery that is the sole power source for the computer can cause loss of information.
To prevent loss of information, save your work and shut down the computer through Windows before
removing the battery.

Turn the computer upside down on a flat surface.

Slide the battery release latches (1) to release the battery.

Remove the battery from the computer (2).

Chapter 5 Removal and replacement procedures for Customer Self-Repair parts

Service door
Description

Spare part number

Service door

768205-001

Before removing the service door, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

To remove the service door:
1.

With the battery bay away from you, loosen the service door screw (1).

Slide the service door away from the battery bay (2) to remove it.

Reverse these procedures to replace the service door.

Component replacement procedures

Hard drive
Description

Spare part number

1-TB, 5400-rpm, 7 mm

762990-001

750-GB, 5400-rpm, 7 mm

752099-001

500-GB, 7200-rpm, 7 mm

703267-001

500-GB, 5400-rpm, 7 mm

683802-001

500-GB, 5400-rpm, 7 mm, hybrid (8-GB SSD)

732000-001

128-GB Solid-state drive

767453-001

120-GB Solid-state drive

768055-001

Before removing the hard drive, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the service door (see Service door on page 31).

To remove a hard drive:

Remove the 4 Phillips PM2.5×3.0 screws (1) that secure the hard drive to the chassis.

Slide the hard drive (2) away from the center of the computer to disengage it from the connector.

Pull the plastic tab (3) to remove the hard drive from the bay.

Chapter 5 Removal and replacement procedures for Customer Self-Repair parts

To remove the hard drive cover from the hard drive, remove the 4 Phillips PM3.0×3.0 screws (1) that
secure the cover to the drive, and then lift the cover off the drive (2).

Reverse this procedure to install a hard drive.

Component replacement procedures

Memory modules
NOTE: Primary and expansion memory is installed in a stacked configuration in the bottom of the computer.
If only one memory module is installed, it must be installed in the bottom socket.
Description

Spare part number

2-GB (PC3L-12800, 1600-MHz, DDR3L)

691739-001

4-GB (PC3L-12800, 1600-MHz, DDR3L)

691740-001

8-GB (PC3L-12800, 1600-MHz, DDR3L)

693374-001

Update BIOS before adding memory modules
Before adding new memory, make sure you update the computer to the latest BIOS.
CAUTION: Failure to update the computer to the latest BIOS prior to installing new memory may result in
various system problems.
To update BIOS:
1.

Navigate to www.hp.com.

Click Support & Drivers > click Drivers & Software.

In the Enter a product name/number box, type the computer model information, and then click Search.

Click the link for the computer model.

Select the operating system, and then click Next.

Under Step 2: Select a Download, click the BIOS link.

Click the link for the most recent BIOS.

Click the Download button, and then follow the on-screen instructions.

Before removing the memory module, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the service door (see Service door on page 31).

Remove the memory module:
1.

Spread the retaining tabs (1) on each side of the memory module slot to release the memory module.
(The edge of the module opposite the slot rises away from the computer.)

Chapter 5 Removal and replacement procedures for Customer Self-Repair parts

Remove the memory module (2) by pulling the module away from the slot at an angle.
NOTE: Memory modules are designed with a notch to prevent incorrect insertion into the memory
module slot.
NOTE: The computer uses two memory sockets. The top socket houses the expansion memory
module and the bottom socket houses the primary memory module. The removal procedure is the same
for both memory sockets.

Reverse this procedure to install a memory module.

Component replacement procedures

WLAN/Bluetooth combo card
The computer uses a card that provides both WLAN and Bluetooth functionality.
The WLAN module and WWAN module are not interchangeable.
Description

Spare part number

Atheros AR9485 802.11b/g/n 1x1 WiFi Adapter

675794-001

Realtek RTL8188EE 802.11bgn Wi-Fi Adapter

709848-001

Intel Dual Band Wireless-AC 3160 802.11 ac 1x1 WiFi + BT 4.0 combo adapter

710662-001

Broadcom BCM943228HMB 802.11abgn 2x2 Wi-Fi Adapter + Broadcom Bluetooth 4.0 Adapter

730668-001

Broadcom BCM43142 802.11 bgn 1x1 Wi-Fi + BT4.0 HMC combo adapter

753076-001

Realtek RT8723BE 802.11 bgn 1x1 Wi-Fi + BT4.0 combo adapter

753077-001

Intel Dual Band Wireless-AC 7260 802.11 ac 2x2 WiFi + Intel Dual Band Wireless-AC 7260 BT 4.0 combo
adapter

756753-001

Before removing the WLAN module, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the service door (see Service door on page 31).

Remove the WLAN module:
1.

Disconnect the WLAN antenna cables (1) from the terminals on the WLAN module.
NOTE: The WLAN antenna cable labeled “1” connects to the WLAN module “Main” terminal labeled “1”.
The WLAN antenna cable labeled “2” connects to the WLAN module “Aux” terminal labeled “2”. If the
computer is equipped with an 802.11a/b/g/n WLAN module, the yellow WLAN antenna cable connects to
the middle terminal on the WLAN module.

Remove the two Phillips PM2.5×3.0 screws (2) that secure the WLAN module to the computer. (The edge
of the module opposite the slot rises away from the computer.)

Chapter 5 Removal and replacement procedures for Customer Self-Repair parts

Remove the WLAN module (3) by pulling the module away from the slot at an angle.
NOTE: WLAN modules are designed with a notch to prevent incorrect insertion.

NOTE: If the WLAN antennas are not connected to the terminals on the WLAN module, the protective
sleeves must be installed on the antenna connectors, as shown in the following illustration.

Reverse this procedure to install the WLAN module.

Component replacement procedures

WWAN module
The WLAN module and WWAN module are not interchangeable.
The WWAN module is available on select models only.
Description

Spare part number

HP lt4112 LTE/HSPA+ Gobi 4G Module

740011-001

HP hs3110 HSPA+ Mobile Broadband Module

748599-001

Before removing the WWAN module, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the service door (see Service door on page 31).

Remove the WWAN module:
1.

Position the computer upside-down.

Disconnect the WWAN antenna cables (1) from the terminals on the WWAN module.
NOTE: The red WWAN antenna cable is connected to the WWAN module “Main” terminal. The blue
WWAN antenna cable is connected to the WWAN module “Aux” terminal.

Remove the Phillips PM2.5×3.0 screw (2) that secures the WWAN module to the computer. (The edge of
the module opposite the slot rises away from the computer.)

Chapter 5 Removal and replacement procedures for Customer Self-Repair parts

Remove the WWAN module (3) by pulling the module away from the slot at an angle.
NOTE: WWAN modules are designed with a notch to prevent incorrect insertion.

NOTE: If the WWAN antennas are not connected to the terminals on the WWAN module, the protective
sleeves must be installed on the antenna connectors, as shown in the following illustration.

Reverse this procedure to install the WWAN module.

Component replacement procedures

Keyboard
In this section, the first table provides the main spare part number for the keyboards. The second table
provides the country codes.
Description

Spare part number

Keyboard, no backlight

767470-xxx

Keyboard, backlit

767476-xxx

For use in country
or region

Spare part
number

For use in country
or region

Spare part
number

For use in country
or region

Spare part
number

Belgium

-A41

India

-D61

Saudi Arabia

-171

Brazil

-201

Israel

-BB1

Slovenia

-BA1

Bulgaria

-261

Italy

-061

South Korea

-AD1

Canada

-DB1

Japan

-291

Spain

-071

Czech Republic
and Slovakia

-FL1

Latin America

-161

Sweden and Finland

-B71

Denmark

-081

The Netherlands

-B31

Switzerland

-BG1

Denmark, Finland, and
Norway

-DH1

Northern Africa

-FP1

Taiwan

-AB1

France

-051

Norway

-091

Thailand

-281

Germany

-041

Portugal

-131

Turkey

-141

Greece

-151

Romania

-271

United Kingdom

-031

Hungary

-211

Russia

-251

United States

-001

Iceland

-DD1

Before removing the keyboard, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the service door (see Service door on page 31).

Remove the keyboard:
1.

Remove the 2 Phillips PM2.5×3.0 screws that secure the keyboard to the computer.

Chapter 5 Removal and replacement procedures for Customer Self-Repair parts

Position the computer upright with the front toward you.

Open the computer as far as possible.

Slide the keyboard slightly downward toward the palm rest to disengage the top of the keyboard from
the top cover.

Component replacement procedures

Rotate the top of the keyboard upward (1), and then lift the keyboard up at an angle (2) to disengage the
tabs at the bottom of the keyboard.
NOTE: A cable connects the bottom of the keyboard to the system board. Make sure not to
prematurely pull the keyboard cable out of the system board connector.

Rotate the keyboard until it rests on the palm rest (1).

Chapter 5 Removal and replacement procedures for Customer Self-Repair parts

Disconnect the keyboard cable by lifting the keyboard connector latch (2), and then disconnect the
keyboard cable from the system board (3).

Remove the keyboard.

Reverse this procedure to install the keyboard.

Component replacement procedures

Removal and replacement procedures for
Authorized Service Provider parts
CAUTION: Components described in this chapter should only be accessed by an authorized service provider.
Accessing these parts can damage the computer or void the warranty.
NOTE: HP continually improves and changes product parts. For complete and current information on
supported parts for your computer, go to http://partsurfer.hp.com, select your country or region, and then
follow the on-screen instructions.

Component replacement procedures
NOTE: Details about your computer, including model, serial number, product key, and length of warranty,
are on the service tag at the bottom of your computer. See Labels on page 16 for details.
This chapter provides removal and replacement procedures for Authorized Service Provider only parts.
There are as many as 53 screws that must be removed, replaced, or loosened when servicing Authorized
Service Provider only parts. Make special note of each screw size and location during removal and
replacement.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

Display subcomponents (bezel, webcam, panel)
This section describes removing display subcomponents that do not require that you remove the entire
display assembly from the computer. You can remove the display bezel, webcam/microphone module, and
display panel while the display assembly is still attached to the computer.
To remove the remaining display subcomponents, you must remove the entire display assembly from the
computer. See Display assembly on page 70 for more information about removing the display assembly in
its entirety.
Before removing display subcomponents while the display assembly is still attached to the computer, follow
these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

To remove the display bezel, webcam/microphone module, and raw display panel:
1.

Position the computer upright with the front toward you, and then open it.

To remove the display bezel, remove the 2 mylar screw covers (1) and the 2 Phillips PM2.5×4.0 screws
(2) in the bottom corners of the display bezel.

Flex the top (3) of the bezel, the inside edges of the left and right sides (4), and then the bottom (5) of
the bezel until it disengages from the display enclosure.
NOTE: Make sure the hinges are not bent (see hinge position in following image) when you remove the
bezel.

Component replacement procedures

Remove the display bezel (6).
The display bezel is available using spare part number 768194-001 for models with a webcam and
768195-001 for models without a webcam. Display bezel mylar screw covers are available in the Rubber
Kit, spare part number 768208-001.

If it is necessary to replace the webcam or microphone module, note that cable connects through the
hole in the ledge (1) on the display enclosure. Disconnect the cable from the module (2), and then gently
pull the module away from the double-sided tape on the display enclosure (3).
The webcam module is available using spare part number 767457-001 or 807958-001 for an HD Lync
webcam.
The microphone module is available using spare part number 773563-001.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

If it is necessary to remove the display panel from the enclosure, remove the 4 Phillips PM1.6×2.5
screws (1) that secure the panel to the display enclosure, and then lift the top of the panel upward (2).
The raw display panel is available using spare part number 768206-001.

Rotate the display panel all the way over (1), disconnect the display cable from the rear of the panel (2),
and then remove the display panel (3) from the enclosure.

Reverse this procedure to reassemble and install the display bezel, webcam/microphone module, and display
panel.

Component replacement procedures

Top cover
NOTE: Top cover spare part kits include the touchpad assembly.
Description

Spare part number

Top cover for use in models with a fingerprint reader (includes touchpad)

768213-001

Top cover for use in models without a fingerprint reader (includes touchpad)

773562-001

Before removing the top cover, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the following components:
a.

Battery (see Battery on page 30).

Service door (see Service door on page 31).

Hard drive (Hard drive on page 32)

Keyboard (see Keyboard on page 40)

Remove the top cover:

Position the computer upside-down with the front toward you.

Remove the 6 rubber screw covers and 9 Torx T8M2.5×5.0 screws that secure the top cover to the
computer.

Remove the 1 Phillips PM2.5×3.0 screws that secure the top cover to the computer.

Position the computer upright and open it as far as possible.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

Remove the 8 Torx T8M2.5×6.0 screws from the top of the top cover.

Disconnect the following cables from the system board:
●

(1): Power button board cable

●

(2): Touchpad board cable

●

(3): Fingerprint reader cable

●

(4): Function board cable

Component replacement procedures

Pry the top cover off the computer to disengage it. Lift the top of the top cover (1), and the lift the top
cover up and remove it from the computer (2).

Reverse this procedure to install the top cover.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

RTC battery
Description

Spare part number

RTC battery

759981-001

Before removing the RTC battery, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the following components:
a.

Battery (see Battery on page 30).

Service door (see Service door on page 31).

Hard drive (see Hard drive on page 32)

Keyboard (see Keyboard on page 40)

Top cover (see Top cover on page 48)

Remove the RTC battery:
1.

Position the computer upright.

Using a flat tool, pry the battery out of the socket (1).

Remove the battery from the socket (2).

Reverse this procedure to install the RTC battery.

Component replacement procedures

Fingerprint reader assembly
Description

Spare part number

Fingerprint reader assembly (includes cable, bracket, and bezel)

768200-001

Before removing the fingerprint reader assembly, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the following components:
a.

Service door (see Service door on page 31).

Keyboard (see Keyboard on page 40)

Hard drive (Hard drive on page 32)

Top cover (see Top cover on page 48)

Remove the fingerprint reader assembly:
1.

Position the top cover upside-down.

Slide the bracket toward the bottom of the top cover (1), and then lift it off the top cover (2).

Remove the fingerprint reader board and cable assembly from the top cover (3).

Reverse this procedure to install the fingerprint reader assembly.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

Power button board
Description

Spare part number

Power button board assembly

768203-001

Before removing the power button board, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the following components:
a.

Service door (see Service door on page 31)

Keyboard (see Keyboard on page 40)

Hard drive (Hard drive on page 32)

Top cover (see Top cover on page 48)

Remove the power button board:
1.

Position the top cover upside-down.

Disconnect the cable from the board (1).

Remove the Phillips PM2.5×3.0 screw (2) that secures the power button board to the top cover.

Slide the board upward to disengage it from the tabs (3).

Component replacement procedures

Lift the board up to remove it from the top cover (4).

Reverse this procedure to install the power button board.
When installing the power button board, insert the bottom of the board into the slot, and then rotate board
down into place.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

I/O board
Description

Spare part number

I/O board

768204-001

Before removing the I/O board, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the following components:
a.

Service door (see Service door on page 31)

Keyboard (see Keyboard on page 40)

Hard drive (Hard drive on page 32)

Top cover (see Top cover on page 48)

Remove the I/O board:
1.

Position the top cover upside-down.

Remove the 2 Phillips PM2.5×3.0 screws (1) that secure the I/O board to the top cover.

Lift the board off the top cover (2).

Component replacement procedures

Disconnect the cable from the board (3).

Remove the I/O board from the top cover.

Reverse this procedure to install the function board.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

Touchpad button board
Description

Spare part number

Touchpad button board

768212-001

Before removing the touchpad button board, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the following components:
a.

Service door (see Service door on page 31).

Keyboard (see Keyboard on page 40)

Hard drive (Hard drive on page 32)

Top cover (see Top cover on page 48)

Remove the touchpad button board:
1.

Position the top cover upside-down.

Disconnect the cable from the touchpad (1).

Pull the board up and away from under the clips along the bottom of the touchpad (2).

Rotate the board to remove it from the top cover (3).

Component replacement procedures

Lift the touchpad button board off the top cover (4).

Reverse this procedure to install the touchpad board.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

Fan
Description

Spare part number

Fan

768199-001

NOTE: To properly ventilate the computer, allow at least 7.6 cm (3.0 in) of clearance on the left side of the
computer. The computer uses an electric fan for ventilation. The fan is controlled by a temperature sensor and
is designed to turn on automatically when high temperature conditions exist. These conditions are affected by
high external temperatures, system power consumption, power management/battery conservation
configurations, battery fast charging, and software requirements. Exhaust air is displaced through the
ventilation grill located on the left side of the computer.
Before removing the fan/heat sink assembly, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30), and then remove the following components:
a.

Service door (see Service door on page 31).

Hard drive (Hard drive on page 32)

Keyboard (see Keyboard on page 40)

Top cover (see Top cover on page 48)

To remove the fan:
1.

Disconnect the fan cable (1) from the system board.

Remove the Phillips PM2.5×3.0 screw (2) that secures the fan to the computer.

Component replacement procedures

Remove the fan from the computer (3).

Reverse this procedure to install the fan.

System board
NOTE: All system board spare part kits include replacement thermal material.
Description

Spare part number

All system boards use the following part numbers:
xxxxxx-001: Windows 7 or non-Windows operating systems
xxxxxx-501: Windows 8.1 Standard operating system
xxxxxx-601: Windows 8.1 or Windows 10 operating system

Intel Core i7-5500U processor; WWAN models

798067-xxx

Intel Core i7-5500U processor; models without WWAN models

798063-xxx

Intel Core i7-4510U processor; WWAN models

768224-xxx

Intel Core i7-4510U processor; models without WWAN

768218-xxx

Intel Core i5-5300U processor; models without WWAN

798062-xxx

Intel Core i5-5300U processor; models without WWAN

798066-xxx

Intel Core i5-5200U processor; models without WWAN

798061-xxx

Intel Core i5-4310U processor; models without WWAN

768217-xxx

Intel Core i5-4210U processor; models without WWAN

768216-xxx

Intel Core i5-4210U processor; WWAN models

768222-xxx

Intel Core i3-5020U processor; WWAN models

824121-xxx

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

Description

Spare part number

Intel Core i3-5020U processor; models without WWAN

824119-xxx

Intel Core i3-5010U processor; WWAN models

798065-xxx

Intel Core i3-5010U processor; models without WWAN

798060-xxx

Intel Core i3-5005U processor; WWAN models

798064-xxx

Intel Core i3-5005U processor; models without WWAN

798059-xxx

Intel Core i3-4030U processor; WWAN models

768221-xxx

Intel Core i3-4030U processor; models without WWAN

768215-xxx

Intel Core i3-4005U processor

778496-xxx

Intel Pentium 3825U processor; models without WWAN

824120-xxx

Intel Pentium 3805U processor; models without WWAN

815644-xxx

Intel Celeron 3215U processor; models without WWAN

824252-xx

Intel Celeron 3205U processor; models without WWAN

798058-xxx

Intel Celeron 2957U processor; models without WWAN

768214-xxx

Before removing the system board, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the following components:
a.

Service door (see Service door on page 31).

Hard drive (see Hard drive on page 32)

Keyboard (see Keyboard on page 40)

Top cover (see Top cover on page 48)

When replacing the system board, be sure to remove the following components from the defective system
board and install on the replacement system board:
●

Memory modules (see Memory modules on page 34)

●

WLAN/Bluetooth module (see WLAN/Bluetooth combo card on page 36)

●

WWAN module (see WWAN module on page 38)

Remove the system board:
1.

Position the computer upright with the front toward you.

Component replacement procedures

Disconnect the following cables from the system board:
(1) Fan cable
(2) Display cable
(3) Speaker cable
(4) Power connector cable

Remove the 3 Phillips PM2.5×3.0 screws (1) that secure the system board to the computer.

Lift the right side of the system board up at an angle (2).

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

Pull the system board up and toward the right to remove it from the computer (3).

Reverse this procedure to install the system board.

Component replacement procedures

Speaker assembly
Description

Spare part number

Speaker assembly

768210-001

NOTE: You must remove the left speaker to remove to function board cable.
Before removing the speaker assembly, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the following components:
a.

Battery (see Battery on page 30).

Service door (see Service door on page 31).

Keyboard (see Keyboard on page 40)

Hard drive (Hard drive on page 32)

Top cover (see Top cover on page 48)

System board (see System board on page 60)

Remove the speaker assembly:

Position the top cover upside-down.

Remove the 2 Phillips PM2.0×3.0 broadhead screws (1) that secure the speakers to the computer.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

Lift each speaker up from the screw side, and then remove the speakers from the computer (2).

Reverse this procedure to install the speaker assembly.

Component replacement procedures

Heat sink assembly
All heat sink assembly spare part kits include replacement thermal material.
Description

Spare part number

Heat sink for use with Intel Haswell processors

768198-001

Heat sink for use with Intel Broadwell processors

807234-001

Before removing the heat sink assembly, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the following components:
a.

Service door (see Service door on page 31).

Hard drive (see Hard drive on page 32)

WLAN module (see WLAN/Bluetooth combo card on page 36)

WWAN module (see WWAN module on page 38)

Keyboard (see Keyboard on page 40)

Top cover (see Top cover on page 48)

System board (see System board on page 60)

Remove the heat sink assembly:

Position the system board upside-down.

In the order indicated on the heat sink, loosen the 4 captive Phillips screws (1) that secure the heat sink
to the system board.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

Lift the heat sink from the system board (2).

NOTE: Thoroughly clean thermal material from the surfaces of the system board component (1) and
the heat sink (2) each time you remove the heat sink. All heat sink and processor spare part kits include
thermal material.

Reverse this procedure to install the heat sink assembly.

Component replacement procedures

Power connector and cable
Description

Spare part number

Power connector and cable (includes bracket)

768197-001

Before removing the power cable, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the battery (see Battery on page 30).

Remove the following components:
a.

Service door (see Service door on page 31).

Keyboard (see Keyboard on page 40)

Hard drive (Hard drive on page 32)

Top cover (see Top cover on page 48)

Remove the power cable:

Disconnect the cable from the system board (1).

Remove the 2 Torx T8M 2.5×5.0 screws (2).

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

Lift the bracket from atop the power connector (3), and then lift the power cable from the computer (4).

Reverse this procedure to install the power cable.

Component replacement procedures

Display assembly
This section describes removing the display assembly in its entirety and disassembling all the display
subcomponents.
The entire display hinge-up is not spared.
If you only need to remove the display bezel, webcam/microphone module, or display panel, you do not need
to remove the entire display assembly from the computer. See Display subcomponents (bezel, webcam,
panel) on page 45 for more information about removing the display subcomponents that do not require that
you remove the entire display assembly from the computer.
For a list of individual display spare parts, see Display components on page 21.
Before removing the display assembly, follow these steps:
1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.

Remove the following components:
a.

Battery (see Battery on page 30).

Service door (see Service door on page 31).

Hard drive (see Hard drive on page 32)

WLAN module (see WLAN/Bluetooth combo card on page 36)

WWAN module (see WWAN module on page 38)

Keyboard (see Keyboard on page 40)

Top cover (see Top cover on page 48)

Power connector cable (see Power connector and cable on page 68)

Remove the display assembly:
1.

Position the computer upside down.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

Release the antenna cables from the clips on the computer.

Position the computer upright and open.

Disconnect the display cable from the system board (1).

Remove the display cable and antennas (2) from the clips in the base enclosure (3).

Remove the 4 Phillips PM2.5×5.0 screws (4) from the display hinges.

Component replacement procedures

Lift the display assembly straight up and remove it (5).

CAUTION: When installing the display assembly, be sure that the wireless antenna cables are routed
and arranged properly.
Failure to properly route the antennas can result in degradation of the computer's wireless performance.
8.

If you need to remove the display bezel, remove the 2 mylar screw covers (1) and the 2 Phillips
PM2.5×4.0 screws (2) in the bottom corners of the display bezel.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

10. Remove the display bezel (6).
The display bezel is available using spare part number 768194-001 for models with a webcam and
768195-001 for models without a webcam. Display bezel mylar screw covers are available in the Rubber
Kit, spare part number 768208-001.

11. If it is necessary to replace the webcam or microphone module, note that cable connects through the
hole in the ledge (1) on the display enclosure. Disconnect the cable from the module (2), and then gently
pull the module away from the double-sided tape on the display enclosure (3).
The webcam module is available using spare part number 767457-001 or 807958-001 for an HD Lync
webcam.
The microphone module is available using spare part number 773563-001.

Component replacement procedures

12. If it is necessary to remove the display panel from the enclosure, remove the 4 Phillips PM1.6×2.5
screws (1) that secure the panel to the display enclosure, and then lift the top of the panel upward (2).
The raw display panel is available using spare part number 768206-001.

13. Rotate the display panel all the way over (1), disconnect the display cable from the rear of the panel (2),
and then remove the display panel (3) from the enclosure.

14. If it is necessary to replace the display hinges, remove the 6 Phillips PM2.5×3.0 screws (1) that secure
the display hinges to the display enclosure.

Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

15. Remove the display hinges from the display enclosure (2).
Display hinges are available in the Display Hinge Kit using spare part number 768202-001.

16. If it is necessary to replace the display/webcam cable, lift the display/webcam cable assembly straight
up and off the display panel.
The display cable is available in the Cable Kit using spare part number 768196-001.

Reverse this procedure to reassemble and install the display assembly.

Component replacement procedures

Computer Setup (BIOS) and MultiBoot in
Windows 7

Using Computer Setup
Computer Setup, or Basic Input/Output System (BIOS), controls communication between all the input and
output devices on the system (such as disk drives, display, keyboard, mouse, and printer). Computer Setup
includes settings for the types of devices installed, the startup sequence of the computer, and the amount of
system and extended memory.
NOTE: Use extreme care when making changes in Computer Setup. Errors can prevent the computer from
operating properly.

Starting Computer Setup
NOTE: An external keyboard or mouse connected to a USB port can be used with Computer Setup only if USB
legacy support is enabled.
To start Computer Setup, follow these steps:
1.

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.

Press f10 to enter Computer Setup.

Navigating and selecting in Computer Setup
To navigate and select in Computer Setup, follow these steps:
1.

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.
NOTE: You can use either a pointing device (TouchPad, pointing stick, or USB mouse) or the keyboard
to navigate and make selections in Computer Setup.

Press f10 to enter Computer Setup.
●

To select a menu or a menu item, use the tab key and the keyboard arrow keys and then press
enter, or use a pointing device to click the item.

●

To scroll up and down, click the up arrow or the down arrow in the upper-right corner of the screen,
or use the up arrow key or the down arrow key on the keyboard.

●

To close open dialog boxes and return to the main Computer Setup screen, press esc, and then
follow the on-screen instructions.

To exit Computer Setup menus, choose one of the following methods:
●

To exit Computer Setup menus without saving your changes:
Click the Exit icon in the lower-right corner of the screen, and then follow the on-screen instructions.
– or –

Chapter 7 Computer Setup (BIOS) and MultiBoot in Windows 7

Use the arrow keys to select Main > Ignore Changes and Exit, and then press enter.
●

To save your changes and exit Computer Setup menus:
Click the Save icon in the lower-right corner of the screen, and then follow the on-screen instructions.
– or –
Use the arrow keys to select Main > Save Changes and Exit, and then press enter.

Your changes go into effect when the computer restarts.

Restoring factory settings in Computer Setup
NOTE: Restoring defaults will not change the hard drive mode.
To return all settings in Computer Setup to the values that were set at the factory, follow these steps:
1.

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.

Press f10 to enter Computer Setup.

Use a pointing device or the arrow keys to select Main > Restore Defaults.

Follow the on-screen instructions.

To save your changes and exit, click the Save icon in the lower-right corner of the screen, and then
follow the on-screen instructions.
– or –
Use the arrow keys to select Main > Save Changes and Exit, and then press enter.

Your changes go into effect when the computer restarts.
NOTE: Your password settings and security settings are not changed when you restore the factory settings.

Updating the BIOS
Updated versions of the BIOS may be available on the HP website.
Most BIOS updates on the HP website are packaged in compressed files called SoftPaqs.
Some download packages contain a file named Readme.txt, which contains information regarding installing
and troubleshooting the file.

Determining the BIOS version
To determine whether available BIOS updates contain later BIOS versions than those currently installed on the
computer, you need to know the version of the system BIOS currently installed.
BIOS version information (also known as ROM date and System BIOS) can be revealed by pressing fn+esc (if
you are already in Windows) or by using Computer Setup.
1.

Start Computer Setup.

Use a pointing device or the arrow keys to select Main > System Information.

To exit Computer Setup without saving your changes, click the Exit icon in the lower-right corner of the
screen, and then follow the on-screen instructions.
– or –

Using Computer Setup

Use the arrow keys to select Main > Ignore Changes and Exit, and then press enter.

Downloading a BIOS update
CAUTION: To reduce the risk of damage to the computer or an unsuccessful installation, download and
install a BIOS update only when the computer is connected to reliable external power using the AC adapter. Do
not download or install a BIOS update while the computer is running on battery power, docked in an optional
USB docking device, or connected to an optional power source. During the download and installation, follow
these instructions:
Do not disconnect power on the computer by unplugging the power cord from the AC outlet.
Do not shut down the computer or initiate Sleep.
Do not insert, remove, connect, or disconnect any device, cable, or cord.
1.

Access Help and Support by selecting Start > Help and Support.

Select Updates and tune-ups, and then select Check for HP updates now.

At the download area, follow these steps:
a.

Identify the most recent BIOS update and compare it to the BIOS version currently installed on your
computer. Make a note of the date, name, or other identifier. You may need this information to
locate the update later, after it has been downloaded to your hard drive.

Follow the on-screen instructions to download your selection to the hard drive.
If the update is more recent than your BIOS, make a note of the path to the location on your hard
drive where the BIOS update is downloaded. You will need to access this path when you are ready
to install the update.

NOTE: If you connect your computer to a network, consult the network administrator before installing
any software updates, especially system BIOS updates.
BIOS installation procedures vary. Follow any instructions that are revealed on the screen after the download
is complete. If no instructions are revealed, follow these steps:
1.

Select Start > Computer.

Click your hard drive designation. The hard drive designation is typically Local Disk (C:).

Using the hard drive path you recorded earlier, open the folder on your hard drive that contains the
update.

Double-click the file that has an .exe extension (for example, filename.exe).
The BIOS installation begins.

Complete the installation by following the on-screen instructions.

NOTE: After a message on the screen reports a successful installation, you can delete the downloaded file
from your hard drive.

Chapter 7 Computer Setup (BIOS) and MultiBoot in Windows 7

optical drives, diskette drives, a network interface card (NIC), hard drives, and USB devices. Boot devices
contain bootable media or files that the computer needs to start and operate properly.
NOTE: Some boot devices must be enabled in Computer Setup before they can be included in the boot order.
You can change the order in which the computer searches for a boot device by changing the boot order in
Computer Setup. You can also press esc while the “Press the ESC key for Startup Menu” message is displayed
at the bottom of the screen, and then press f9. Pressing f9 displays a menu that shows the current boot
devices and allows you to select a boot device. Or, you can use MultiBoot Express to set the computer to
prompt you for a boot location each time the computer turns on or restarts.

Choosing MultiBoot preferences
You can use MultiBoot in the following ways:
●

To set a new boot order that the computer uses each time it is turned on, by changing the boot order in
Computer Setup.

●

To dynamically choose the boot device, by pressing esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen, and then pressing f9 to enter the Boot Device Options
menu.

●

To use MultiBoot Express to set variable boot orders. This feature prompts you for a boot device each
time the computer is turned on or restarted.

Setting a new boot order in Computer Setup
To start Computer Setup and set a boot device order that the computer uses each time it is turned on or
restarted, follow these steps:
1.

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.

Press f10 to enter Computer Setup.

Use a pointing device or the arrow keys to select the Legacy Boot Order list, and then press enter.

To move the device up in the boot order, use a pointing device to click the up arrow, or press the + key.
– or –
To move the device down in the boot order, use a pointing device to click the down arrow, or press the key.

To save your changes and exit Computer Setup, click the Save icon in the lower-left corner of the screen,
and then follow the on-screen instructions.
– or –
Use the arrow keys to select Main > Save Changes and Exit, and then press enter.

Dynamically choosing a boot device using the f9 prompt
To dynamically choose a boot device for the current startup sequence, follow these steps:
1.

Open the Select Boot Device menu by turning on or restarting the computer, and then pressing esc while
the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen.

Press f9.

Use a pointing device or the arrow keys to select a boot device, then press enter.

Using MultiBoot

Setting a MultiBoot Express prompt
To start Computer Setup and set the computer to display the MultiBoot startup location menu each time the
computer is started or restarted, follow these steps:
1.

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.

Press f10 to enter Computer Setup.

Use a pointing device or the arrow keys to select System Configuration > Boot Options, and then press
enter.

In the MultiBoot Express Popup Delay (Sec) field, enter the length of time in seconds that you want the
computer to display the startup location menu before it defaults to the current MultiBoot setting. (When
0 is selected, the Express Boot startup location menu is not displayed.)

Your changes go into effect when the computer restarts.

Entering MultiBoot Express preferences
When the Express Boot menu is displayed during startup, you have the following choices:

●

To specify a boot device from the Express Boot menu, select your preference within the allotted time,
and then press enter.

●

To prevent the computer from defaulting to the current MultiBoot setting, press any key before the
allotted time expires. The computer will not start until you select a boot device and press enter.

●

To allow the computer to start according to the current MultiBoot settings, wait for the allotted time to
expire.

Chapter 7 Computer Setup (BIOS) and MultiBoot in Windows 7

Computer Setup (BIOS) and MultiBoot in
Windows 8

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.

Press f10 to enter Computer Setup.

Navigating and selecting in Computer Setup
To navigate and select in Computer Setup, follow these steps:
1.

Press f10 to enter Computer Setup.
●

To select a menu or a menu item, use the tab key and the keyboard arrow keys and then press
enter, or use a pointing device to click the item.

●

To scroll up and down, click the up arrow or the down arrow in the upper-right corner of the screen,
or use the up arrow key or the down arrow key on the keyboard.

●

To close open dialog boxes and return to the main Computer Setup screen, press esc, and then
follow the on-screen instructions.

To exit Computer Setup menus, choose one of the following methods:
●

To exit Computer Setup menus without saving your changes:
Click the Exit icon in the lower-right corner of the screen, and then follow the on-screen instructions.
– or –

Using Computer Setup

Use the arrow keys to select Main > Ignore Changes and Exit, and then press enter.
●

Your changes go into effect when the computer restarts.

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.

Press f10 to enter Computer Setup.

Use a pointing device or the arrow keys to select Main > Restore Defaults.

Follow the on-screen instructions.

Your changes go into effect when the computer restarts.
NOTE: Your password settings and security settings are not changed when you restore the factory settings.

Start Computer Setup.

Use a pointing device or the arrow keys to select Main > System Information.

To exit Computer Setup without saving your changes, click the Exit icon in the lower-right corner of the
screen, and then follow the on-screen instructions.
– or –

Chapter 8 Computer Setup (BIOS) and MultiBoot in Windows 8

Use the arrow keys to select Main > Ignore Changes and Exit, and then press enter.

From the Start screen, type hp support assistant, and then select the HP Support Assistant app.

Click Updates and tune-ups, and then click Check for HP updates now.

Follow the on-screen instructions.

At the download area, follow these steps:
a.

From the Start screen, type file, and then select File Explorer.

Click your hard drive designation. The hard drive designation is typically Local Disk (C:).

Using the hard drive path you recorded earlier, open the folder on your hard drive that contains the
update.

Double-click the file that has an .exe extension (for example, filename.exe).
The BIOS installation begins.

Complete the installation by following the on-screen instructions.

NOTE: After a message on the screen reports a successful installation, you can delete the downloaded file
from your hard drive.

Using Computer Setup

Using MultiBoot
About the boot device order
As the computer starts, the system attempts to boot from enabled devices. The MultiBoot utility, which is
enabled at the factory, controls the order in which the system selects a boot device. Boot devices can include
optical drives, diskette drives, a network interface card (NIC), hard drives, and USB devices. Boot devices
contain bootable media or files that the computer needs to start and operate properly.
NOTE: Some boot devices must be enabled in Computer Setup before they can be included in the boot order.
You can change the order in which the computer searches for a boot device by changing the boot order in
Computer Setup. You can also press esc while the “Press the ESC key for Startup Menu” message is displayed
at the bottom of the screen, and then press f9. Pressing f9 displays a menu that shows the current boot
devices and allows you to select a boot device. Or, you can use MultiBoot Express to set the computer to
prompt you for a boot location each time the computer turns on or restarts.

Choosing MultiBoot preferences
You can use MultiBoot in the following ways:
●

To set a new boot order that the computer uses each time it is turned on, by changing the boot order in
Computer Setup.

●

To use MultiBoot Express to set variable boot orders. This feature prompts you for a boot device each
time the computer is turned on or restarted.

Setting a new boot order in Computer Setup
To start Computer Setup and set a boot device order that the computer uses each time it is turned on or
restarted, follow these steps:
1.

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.

Press f10 to enter Computer Setup.

Use a pointing device or the arrow keys to select one of the following options:
●

Advanced > Boot Options > UEFI Boot Order > UEFI Hybrid

●

Advanced > Boot Options > UEFI Boot Order > UEFI Native Boot mode

●

Advanced > Boot Options > Legacy Boot Order > Legacy Boot Mode

Press enter.
4.

To move the device up in the boot order, use a pointing device to click the up arrow, or press the + key.
– or –

Chapter 8 Computer Setup (BIOS) and MultiBoot in Windows 8

To move the device down in the boot order, use a pointing device to click the down arrow, or press the key.
5.

Dynamically choosing a boot device using the f9 prompt
To dynamically choose a boot device for the current startup sequence, follow these steps:
1.

Open the Select Boot Device menu by turning on or restarting the computer, and then pressing esc while
the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen.

Press f9.

Use a pointing device or the arrow keys to select a boot device, then press enter.

Setting a MultiBoot Express prompt
To start Computer Setup and set the computer to display the MultiBoot startup location menu each time the
computer is started or restarted, follow these steps:
1.

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.

Press f10 to enter Computer Setup.

Use a pointing device or the arrow keys to select Advanced > Boot Options > MultiBoot Express Boot
Popup Delay (Sec), and then press enter.

Your changes go into effect when the computer restarts.

Entering MultiBoot Express preferences
When the Express Boot menu is displayed during startup, you have the following choices:
●

To specify a boot device from the Express Boot menu, select your preference within the allotted time,
and then press enter.

●

To prevent the computer from defaulting to the current MultiBoot setting, press any key before the
allotted time expires. The computer will not start until you select a boot device and press enter.

●

To allow the computer to start according to the current MultiBoot settings, wait for the allotted time to
expire.

Using MultiBoot

Computer Setup (BIOS), TPM, and HP Sure
Start in Windows 10

Start Computer Setup.
●

Computers or tablets with keyboards:
▲

●

Turn on or restart the computer, and when the HP logo appears, press f10 to enter Computer
Setup.

Tablets without keyboards:
▲

Turn off the tablet. Press the power button in combination with the volume down button until
the Startup menu is displayed, and then tap F10 to enter Computer Setup.

Navigating and selecting in Computer Setup
●

To select a menu or a menu item, use the tab key and the keyboard arrow keys and then press enter, or
use a pointing device to select the item.
NOTE: On tablets without keyboards, you can use your finger to make selections.

●

To scroll up and down, select the up arrow or the down arrow in the upper-right corner of the screen, or
use the up arrow key or the down arrow key on the keyboard.

●

To close open dialog boxes and return to the main Computer Setup screen, press esc, and then follow
the on-screen instructions.

Chapter 9 Computer Setup (BIOS), TPM, and HP Sure Start in Windows 10

To exit Computer Setup menus, choose one of the following methods:
●

To exit Computer Setup menus without saving your changes:
Select the Exit icon in the lower-right corner of the screen, and then follow the on-screen instructions.
– or –
Select Main, select Ignore Changes and Exit, and then press enter.

●

To save your changes and exit Computer Setup menus:
Select the Save icon in the lower-right corner of the screen, and then follow the on-screen instructions.
– or –
Select Main, select Save Changes and Exit, and then press enter.

Your changes go into effect when the computer restarts.

Start Computer Setup. See Starting Computer Setup on page 86.

Select Main, and then select Apply Factory Defaults and Exit.
NOTE: On select products, the selections may display Restore Defaults instead of Apply Factory
Defaults and Exit.

Follow the on-screen instructions.

To save your changes and exit, select the Save icon in the lower-right corner of the screen, and then
follow the on-screen instructions.
– or –
Select Main, select Save Changes and Exit, and then press enter.

Your changes go into effect when the computer restarts.
NOTE: Your password settings and security settings are not changed when you restore the factory settings.

Using Computer Setup

Determining the BIOS version
To decide whether you need to update Computer Setup (BIOS), first determine the BIOS version on your
computer.
BIOS version information (also known as ROM date and System BIOS) can be accessed by pressing fn+esc (if
you are already in Windows) or by using Computer Setup.
1.

Start Computer Setup. See Starting Computer Setup on page 86.

Select Main, and then select System Information.

To exit Computer Setup without saving your changes, select the Exit icon in the lower-right corner of the
screen, and then follow the on-screen instructions.
– or –
Select Main, select Ignore Changes and Exit, and then press enter.

To check for later BIOS versions, see Downloading a BIOS update on page 88.

Downloading a BIOS update
CAUTION: To reduce the risk of damage to the computer or an unsuccessful installation, download and
install a BIOS update only when the computer is connected to reliable external power using the AC adapter. Do
not download or install a BIOS update while the computer is running on battery power, docked in an optional
docking device, or connected to an optional power source. During the download and installation, follow these
instructions:
Do not disconnect power on the computer by unplugging the power cord from the AC outlet.
Do not shut down the computer or initiate Sleep.
Do not insert, remove, connect, or disconnect any device, cable, or cord.
1.

Type support in the taskbar search box, and then select the HP Support Assistant app.
– or –
Select the question mark icon in the taskbar.

Select Updates, and then select Check for updates and messages.

Follow the on-screen instructions.

At the download area, follow these steps:
a.

Follow the on-screen instructions to download your selection to the hard drive.
Make a note of the path to the location on your hard drive where the BIOS update is downloaded.
You will need to access this path when you are ready to install the update.

Chapter 9 Computer Setup (BIOS), TPM, and HP Sure Start in Windows 10

Type file in the taskbar search box, and then select File Explorer.

Select your hard drive designation. The hard drive designation is typically Local Disk (C:).

Using the hard drive path you recorded earlier, open the folder that contains the update.

Double-click the file that has an .exe extension (for example, filename.exe).
The BIOS installation begins.

Complete the installation by following the on-screen instructions.

NOTE: After a message on the screen reports a successful installation, you can delete the downloaded file
from your hard drive.

Changing the boot order using the f9 prompt
To dynamically choose a boot device for the current startup sequence, follow these steps:
1.

Access the Boot Device Options menu:
●

Computers or tablets with keyboards:
▲

●

Tablets without keyboards:
▲

Turn on or restart the computer, and when the HP logo appears, press f9 to enter the Boot
Device Options menu.

Turn off the tablet. Press the power button in combination with the volume down button until
the Startup menu is displayed, and then tap F9 to enter the Boot Device Options menu.

Select a boot device, then press enter.

TPM BIOS settings (select products only)
IMPORTANT: Before enabling Trusted Platform Module (TPM) functionality on this system, you must ensure
that your intended use of TPM complies with relevant local laws, regulations and policies, and approvals or
licenses must be obtained if applicable. For any compliance issues arising from your operation/usage of TPM
which violates the above mentioned requirement, you shall bear all the liabilities wholly and solely. HP will
not be responsible for any related liabilities.
TPM provides additional security for your computer. You can modify the TPM settings in Computer Setup
(BIOS).
NOTE: If you change the TPM setting to Hidden, TPM is not visible in the operating system.
To access TPM settings in Computer Setup:
1.

Start Computer Setup. See Starting Computer Setup on page 86.

Select Security, select TPM Embedded Security, and then follow the on-screen instructions.

TPM BIOS settings (select products only)

Using HP Sure Start (select products only)
Select computer models are configured with HP Sure Start, a technology that continuously monitors the
computer's BIOS for attacks or corruption. If the BIOS becomes corrupted or is attacked, HP Sure Start
automatically restores the BIOS to its previously safe state, without user intervention.
HP Sure Start is configured and already enabled so that most users can use the HP Sure Start default
configuration. The default configuration can be customized by advanced users.
To access the latest documentation on HP Sure Start, go to http://www.hp.com/support, and select your
country. Select Drivers & Downloads, and then follow the on-screen instructions.

Chapter 9 Computer Setup (BIOS), TPM, and HP Sure Start in Windows 10

10 Computer Setup (BIOS) in Ubuntu Linux
Computer Setup, or Basic Input/Output System (BIOS), controls communication between all the input and
output devices on the system (such as disk drives, display, keyboard, mouse, and printer). Computer Setup
includes settings for the types of peripherals installed, the startup sequence of the computer, and the
amount of system and extended memory.
NOTE: Use extreme care when making changes in Computer Setup. Errors can prevent the computer from
operating properly.

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.

Press f10 to enter Computer Setup.

Using Computer Setup
Navigating and selecting in Computer Setup
To navigate and select in Computer Setup, follow these steps:
1.

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.
●

To select a menu or a menu item, use the tab key and the keyboard arrow keys and then press
enter, or use a pointing device to click the item.

●

To scroll up and down, click the up arrow or the down arrow in the upper-right corner of the screen,
or use the up arrow key or the down arrow key.

●

To close open dialog boxes and return to the main Computer Setup screen, press esc, and then
follow the on-screen instructions.

NOTE: You can use either a pointing device (TouchPad, pointing stick, or USB mouse) or the keyboard
to navigate and make selections in Computer Setup.
2.

Press f10 to enter Computer Setup.

To exit Computer Setup menus, choose one of the following methods:
●

To exit Computer Setup menus without saving your changes, click the Exit icon in the lower-left corner
of the screen, and then follow the on-screen instructions.
– or –
Use the arrow keys to select Main > Ignore Changes and Exit, and then press enter.

Starting Computer Setup

– or –
●

To save your changes and exit Computer Setup menus, click the Save icon in the lower-left corner of the
screen, and then follow the on-screen instructions.
– or –
Use the arrow keys to select Main > Save Changes and Exit, and then press enter.

Your changes go into effect when the computer restarts.

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.

Press f10 to enter Computer Setup.

Use a pointing device or the arrow keys to select Main > Restore Defaults.

Follow the on-screen instructions.

To save your changes and exit, click the Save icon in the lower-left corner of the screen, and then follow
the on-screen instructions.
– or –
Use the arrow keys to select Main > Save Changes and Exit, and then press enter.

Your changes go into effect when the computer restarts.
NOTE: Your password settings and security settings are not changed when you restore the factory settings.

Updating the BIOS
Updated versions of the BIOS may be available on the HP Web site.
Most BIOS updates on the HP Web site are packaged in compressed files called SoftPaqs.
Some download packages contain a file named Readme.txt, which contains information regarding installing
and troubleshooting the file.

Start Computer Setup.

Use a pointing device or the arrow keys to select Main > System Information.

To exit Computer Setup without saving your changes, click the Exit icon in the lower-left corner of the
screen, and then follow the on-screen instructions.
– or –
Use the arrow keys to select Main > Ignore Changes and Exit, and then press enter.

Chapter 10 Computer Setup (BIOS) in Ubuntu Linux

NOTE: You can also determine the BIOS version by turning on or restarting the computer, pressing the esc
key while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen, and
then pressing the f1 key. Follow the on-screen instructions to exit this screen.

Downloading a BIOS update
CAUTION: To reduce the risk of damage to the computer or an unsuccessful installation, download and
install a BIOS update only when the computer is connected to reliable external power using the AC adapter. Do
not download or install a BIOS update while the computer is running on battery power, docked in an optional
docking device, or connected to an optional power source. During the download and installation, follow these
instructions:
Do not disconnect power from the computer by unplugging the power cord from the AC outlet.
Do not shut down the computer or initiate Suspend or Hibernation.
Do not insert, remove, connect, or disconnect any device, cable, or cord.
1.

Open your web browser. For U.S. support, go to http://www.hp.com/go/contactHP. For worldwide
support, go to http://welcome.hp.com/country/us/en/wwcontact_us.html.

Follow the on-screen instructions to identify your computer and access the BIOS update you want to
download.

Click the option for software and driver downloads, type your computer model number in the product
box, and then press enter. Follow the on-screen instructions to identify your computer and access the
BIOS update you want to download.

Click your specific product from the models listed.

Click the appropriate operating system.

Go to the BIOS section and download the BIOS software package.

Follow the installation instructions as provided with the downloaded BIOS software package.

NOTE: After a message on the screen reports a successful installation, you can delete the downloaded file
from your hard drive.

Updating the BIOS

11 HP PC Hardware Diagnostics (UEFI)
HP PC Hardware Diagnostics is a Unified Extensible Firmware Interface (UEFI) that allows you to run diagnostic
tests to determine whether the computer hardware is functioning properly. The tool runs outside the
operating system so that it can isolate hardware failures from issues that are caused by the operating system
or other software components.
NOTE: To start BIOS on a convertible computer, your computer must be in notebook mode and you must use
the keyboard attached to your tablet. The on-screen keyboard, which displays in tablet mode, cannot access
BIOS.
To start HP PC Hardware Diagnostics UEFI:
1.

Start BIOS:
●

Computers or tablets with keyboards:
▲

●

Turn on or restart the computer, quickly press esc.

Tablets without keyboards:
▲

Turn on or restart the tablet, and then quickly hold down the volume down button.
- or Turn on or restart the tablet, and then quickly hold down the Windows button.

Press or tap f2.
The BIOS searches three places for the diagnostic tools, in the following order:
a.

Connected USB drive
NOTE: To download the HP PC Hardware Diagnostics (UEFI) tool to a USB drive, see Downloading
HP PC Hardware Diagnostics (UEFI) to a USB device on page 94.

Hard drive

BIOS

When the diagnostic tool opens, select the type of diagnostic test you want to run, and then follow the
on-screen instructions. On a tablet, press the volume down button to stop a diagnostic test.

NOTE: If you need to stop a diagnostic test on computers or tablets with a keyboard, press esc.

Downloading HP PC Hardware Diagnostics (UEFI) to a USB device
There are two options to download HP PC Hardware Diagnostics to a USB device:
Download the latest UEFI version:

Go to http://www.hp.com/go/techcenter/pcdiags. The HP PC Diagnostics home page is displayed.

In the HP PC Hardware Diagnostics section, click the Download link, and then select Run.

Chapter 11 HP PC Hardware Diagnostics (UEFI)

Download any version of UEFI for a specific product:
1.

Go to http://www.hp.com/support, and then select your country. The HP Support page is displayed.

Click Drivers & Downloads.

In the text box, enter the product name, and then click Go.
– or –
Click Find Now to let HP automatically detect your product.

Select your computer, and then select your operating system.

In the Diagnostic section, follow the on-screen instructions to select and download the UEFI version
you want.

Downloading HP PC Hardware Diagnostics (UEFI) to a USB device

12 Backup and recovery in Windows 7
Your computer includes HP and Windows tools to help you safeguard your information and retrieve it if you
ever need to. These tools will help you return your computer to a proper working state, all with simple steps.
This section provides information about the following processes:
●

Creating recovery media and backups

●

Restoring and recovering your system

Creating recovery media and backups
Recovery after a system failure is only as good as your most recent backup.
1.

After you successfully set up the computer, create HP Recovery media. This step creates a Windows 7
operating system DVD and a Driver Recovery DVD. The Windows DVD can be used to reinstall the original
operating system in cases where the hard drive is corrupted or has been replaced. The Driver Recovery
DVD installs specific drivers and applications. See Creating recovery media with HP Recovery Disc
Creator on page 96.

Use Windows Backup and Recovery tools to perform the following:
●

Back up individual files and folders

●

Back up your entire hard drive (select models only)

●

Create system repair discs (select models only) with the installed optical drive (select models only)
or an optional external optical drive

●

Create system restore points

NOTE: This guide describes an overview of backing up, restoring, and recovering options. For more details
about the tools provided, see Help and Support. To access Help and Support, select Start > Help and Support.
NOTE: HP recommends that you print the recovery procedures and save them for later use, in case of
system instability.
In case of system failure, you can use the backup files to restore the contents of your computer. See Backing
up your information on page 97.

Guidelines
●

When creating recovery media or backing up to discs, use any of the following types of discs (purchased
separately): DVD+R, DVD+R DL, DVD-R, DVD-R DL, or DVD±RW. The discs you use will depend on the type
of optical drive you are using.

●

Be sure that the computer is connected to AC power before you start the recovery media creation
process or the backup process.

Creating recovery media with HP Recovery Disc Creator
HP Recovery Disc Creator is a software program that offers an alternative way to create recovery media. After
you successfully set up the computer, you can create recovery media using HP Recovery Disc Creator. This
recovery media allows you to reinstall your original operating system as well as select drivers and

Chapter 12 Backup and recovery in Windows 7

applications if the hard drive becomes corrupted. HP Recovery Disc Creator can create two kinds of recovery
DVDs:
●

Windows 7 operating system DVD—Installs the operating system without additional drivers or
applications.

●

Driver Recovery DVD—Installs specific drivers and applications only, in the same way that the HP
Software Setup utility installs drivers and applications.

Creating recovery media
NOTE: The Windows 7 operating system DVD can be created only once. Thereafter, the option to create that
media will not be available after you create a Windows DVD.
To create the Windows DVD:
1.

Select Start > All Programs > Productivity and Tools > HP Recovery Disc Creator.

Select Windows disk.

From the drop-down menu, select the drive for burning the recovery media.

Click the Create button to start the burning process.

After the Windows 7 operating system DVD has been created, create the Driver Recovery DVD:
1.

Select Start > All Programs > Productivity and Tools > HP Recovery Disc Creator.

Select Driver disk.

From the drop-down menu, select the drive for burning the recovery media.

Click the Create button to start the burning process.

Backing up your information
You should create system repair media and your initial backup immediately after initial system setup. As you
add new software and data files, you should continue to back up your system on a regular basis to maintain a
reasonably current backup. You should also create Windows system repair media (select models only) which
can be used to start up (boot) the computer and repair the operating system in case of system instability or
failure. Your initial and subsequent backups allow you to restore your data and settings if a failure occurs.
You can back up your information to an optional external hard drive, a network drive, or discs.
Note the following when backing up:
●

Store personal files in the Documents library, and back it up regularly.

●

Back up templates that are stored in their associated directories.

●

Save customized settings that appear in a window, toolbar, or menu bar by taking a screen shot of your
settings. The screen shot can be a time-saver if you have to reset your preferences.

●

When backing up to discs, number each disc after removing it from the drive.

NOTE: For detailed instructions on various backup and restore options, perform a search for these topics in
Help and Support. To access Help and Support, select Start > Help and Support.
NOTE: Windows includes the User Account Control feature to improve the security of your computer. You
may be prompted for your permission or password for tasks such as installing software, running utilities, or
changing Windows settings. Refer to Help and Support. To access Help and Support, select Start > Help and
Support.

Creating recovery media and backups

To create a backup using Windows Backup and Restore:
NOTE: The backup process may take over an hour, depending on file size and the speed of the computer.
1.

Select Start > All Programs > Maintenance > Backup and Restore.

Follow the on-screen instructions to set up your backup, create a system image (select models only), or
create system repair media (select models only).

Performing a system recovery
In case of system failure or instability, the computer provides the following tools to recover your files:
●

Windows recovery tools: You can use Windows Backup and Restore to recover information you have
previously backed up. You can also use Windows Startup Repair to fix problems that might prevent
Windows from starting correctly.

●

f11 recovery tools (select models only): You can use the f11 recovery tools to recover your original hard
drive image. The image includes the Windows operating system and software programs installed at the
factory.

NOTE: If you are unable to boot (start up) your computer and you cannot use the system repair media you
previously created (select models only), you must purchase Windows 7 operating system media to reboot the
computer and repair the operating system. For additional information, see Using Windows 7 operating system
media on page 99.

Using the Windows recovery tools
Using the Windows recovery tools, you can:
●

Recover individual files

●

Restore the computer to a previous system restore point

●

Recover information using recovery tools

NOTE: For detailed instructions on various recovery and restore options, perform a search for these topics
in Help and Support. To access Help and Support, select Start > Help and Support.
NOTE: Windows includes the User Account Control feature to improve the security of your computer. You
may be prompted for your permission or password for tasks such as installing software, running utilities, or
changing Windows settings. Refer to Help and Support. To access Help and Support, select Start > Help and
Support.
To recover information you previously backed up:
1.

Select Start > All Programs > Maintenance > Backup and Restore.

Follow the on-screen instructions to recover your system settings, your computer (select models only),
or your files.

To recover your information using Startup Repair, follow these steps:
CAUTION: Some Startup Repair options will completely erase and reformat the hard drive. All files you have
created and any software installed on the computer are permanently removed. When reformatting is
complete, the recovery process restores the operating system, as well as the drivers, software, and utilities
from the backup used for recovery.

Chapter 12 Backup and recovery in Windows 7

If possible, back up all personal files.

If possible, check for the presence of the Windows partition.
To check for the Windows partition, select Start > Computer.
NOTE: If the Windows partition is not listed, you must recover your operating system and programs
using the Windows 7 operating system DVD and the Driver Recovery media. For additional information,
see Using Windows 7 operating system media on page 99.

If the Windows partition is listed, restart the computer, and then press f8 before the Windows operating
system loads.

Select Startup Repair.

Follow the on-screen instructions.

NOTE: For additional information on recovering information using the Windows tools, select Start > Help
and Support.

Using f11 recovery tools (select models only)
CAUTION: Using f11 completely erases hard drive contents and reformats the hard drive. All files that you
have created and any software that you have installed on the computer are permanently removed. The f11
recovery tool reinstalls the operating system and HP programs and drivers that were installed at the factory.
Software not installed at the factory must be reinstalled.
To recover the original hard drive image using f11:
1.

If possible, back up all personal files.

If possible, check for the presence of the HP Recovery partition: click Start, right-click Computer, click
Manage, and then click Disk Management.
NOTE: If the HP Recovery partition is not listed, you must recover your operating system and programs
using the Windows 7 operating system media and the Driver Recovery media. For additional information,
see Using Windows 7 operating system media on page 99.

If the HP Recovery partition is listed, restart the computer, and then press esc while the “Press the ESC
key for Startup Menu” message is displayed at the bottom of the screen.

Press f11 while the “Press for recovery” message is displayed on the screen.

Follow the on-screen instructions.

Using Windows 7 operating system media
If you cannot use the recovery media you previously created using the HP Recovery Disc Creator (select
models only), you must purchase a Windows 7 operating system DVD to reboot the computer and repair the
operating system.
To order a Windows 7 operating system DVD, go to the HP website. For U.S. support, go to
http://www.hp.com/support. For worldwide support, go to http://welcome.hp.com/country/us/en/
wwcontact_us.html. You can also order the DVD by calling support. For contact information, see the
Worldwide Telephone Numbers booklet included with the computer.
CAUTION: Using a Windows 7 operating system DVD completely erases hard drive contents and reformats
the hard drive. All files that you have created and any software that you have installed on the computer are
permanently removed. When reformatting is complete, the recovery process helps you restore the operating
system, as well as drivers, software, and utilities.

Performing a system recovery

To initiate recovery using a Windows 7 operating system DVD:
NOTE: This process takes several minutes.
1.

If possible, back up all personal files.

Restart the computer, and then insert the Windows 7 operating system DVD into the optical drive before
the Windows operating system loads.

When prompted, press any keyboard key.

Follow the on-screen instructions.

Click Next.

Select Repair your computer.

Follow the on-screen instructions.

After the repair is completed:
1.

Eject the Windows 7 operating system DVD and then insert the Driver Recovery DVD.

Install the Hardware Enabling Drivers first, and then install Recommended Applications.

100 Chapter 12 Backup and recovery in Windows 7

13 Backup and recovery in Windows 8
To protect your information, use Windows backup and restore utilities to back up individual files and folders,
back up your entire hard drive, create system repair media (select models only) by using the installed optical
drive (select models only) or an optional external optical drive, or create system restore points. In case of
system failure, you can use the backup files to restore the contents of your computer.
From the Start screen, type restore, click Settings, and then select from the list of displayed options.
NOTE: For detailed instructions on various backup and restore options, perform a search for these topics in
Windows Help and Support.
In case of system instability, HP recommends that you print the recovery procedures and save them for later
use.
NOTE: Windows includes the User Account Control feature to improve the security of your computer. You
may be prompted for your permission or password for tasks such as installing software, running utilities, or
changing Windows settings. For more information, see Windows Help and Support.

Backing up your information
Recovery after a system failure is as good as your most recent backup. You should create system repair media
and your initial backup immediately after initial system setup. As you add new software and data files, you
should continue to back up your system on a regular basis to maintain a reasonably current backup.
For more information on the Windows backup features, see Windows Help and Support.

Performing a system recovery
In case of system failure or instability, the computer provides the following tools to recover your files:
●

Windows recovery tools: You can use Windows Backup and Restore to recover information you have
previously backed up. You can also use Windows Automatic Repair to fix problems that might prevent
Windows from starting correctly.

●

f11 recovery tools: You can use the f11 recovery tools to recover your original hard drive image. The
image includes the Windows operating system and software programs installed at the factory.

NOTE: If you are unable to boot (start up) your computer and you cannot use the system repair media you
previously created (select models only), you must purchase Windows operating system media to reboot the
computer and repair the operating system. For additional information, see Using Windows operating system
media (purchased separately) on page 103.

Using the Windows recovery tools
To recover information you previously backed up, see Windows Help and Support for steps on restoring files
and folders.
To recover your information using Automatic Repair, follow these steps:

Backing up your information 101

CAUTION: Some Startup Repair options will completely erase and reformat the hard drive. All files you have
created and any software installed on the computer are permanently removed. When reformatting is
complete, the recovery process restores the operating system, as well as the drivers, software, and utilities
from the backup used for recovery.
1.

If possible, back up all personal files.

If possible, check for the presence of the Recovery Image partition and the Windows partition.
From the Start screen, type file, and then click File Explorer.
– or –
From the Start screen, type pc, and then select This PC.
NOTE: If the Windows partition and the Recovery Image partition are not listed, you must recover your
operating system and programs using the Windows operating system DVD and the Driver Recovery
media (both purchased separately). For additional information, see Using Windows operating system
media (purchased separately) on page 103.

If the Windows partition and the Recovery Image partition are listed, restart the computer by pressing
and holding the shift key while clicking Restart.

Select Troubleshoot, then select Advanced Options, and then select Startup Repair.

Follow the on-screen instructions.

NOTE: For additional information on recovering information using the Windows tools, perform a search for
these topics in Windows Help and Support.

Using f11 recovery tools
CAUTION: Using f11 completely erases hard drive contents and reformats the hard drive. All files that you
have created and any software that you have installed on the computer are permanently removed. The f11
recovery tool reinstalls the operating system and HP programs and drivers that were installed at the factory.
Software not installed at the factory must be reinstalled.
To recover the original hard drive image using f11:
1.

If possible, back up all personal files.

If possible, check for the presence of the Recovery Image partition: From the Start screen, type pc, and
then select This PC.
NOTE: If the Recovery Image partition is not listed, you must recover your operating system and
programs using the Windows operating system media and the Driver Recovery media (both purchased
separately). For additional information, see Using Windows operating system media (purchased
separately) on page 103.

If the Recovery Image partition is listed, restart the computer, and then press esc while the “Press the
ESC key for Startup Menu” message is displayed at the bottom of the screen.

Press f11 while the “Press for recovery” message is displayed on the screen.

Follow the on-screen instructions.

102 Chapter 13 Backup and recovery in Windows 8

Using Windows operating system media (purchased separately)
To order a Windows operating system DVD, contact support. See the Worldwide Telephone Numbers booklet
included with the computer. You can also find contact information from the HP website. Go to
http://www.hp.com/support, select your country or region, and follow the on-screen instructions.
CAUTION: Using a Windows operating system media completely erases hard drive contents and reformats
the hard drive. All files that you have created and any software that you have installed on the computer are
permanently removed. When reformatting is complete, the recovery process helps you restore the operating
system, as well as drivers, software, and utilities.
To initiate a full install of the operating system using a Windows operating system DVD:
NOTE: This process takes several minutes.
1.

If possible, back up all personal files.

Insert the Windows operating system DVD into the optical drive, and then restart the computer.

When prompted, press any keyboard key.

Follow the on-screen instructions.

After the installation is completed:
1.

Eject the Windows operating system media and then insert the Driver Recovery media.

Install the Hardware Enabling Drivers first, and then install Recommended Applications.

Using Windows Refresh or Windows Reset
When your computer is not working properly and you need to regain system stability, the Windows Refresh
option allows you to start fresh and keep what is important to you.
The Windows Reset option allows you to perform detailed reformatting of your computer, or remove personal
information before you give away or recycle your computer. For more information on these features, see
Windows Help and Support.

Using HP Software Setup
HP Software Setup can be used to reinstall drivers or select software that has been corrupted or deleted from
the system.
1.

From the Start screen, type HP Software Setup.

Open HP Software Setup.

Follow the on-screen directions to reinstall drivers or select software.

Performing a system recovery 103

14 Backup and recovery in Windows 10
This chapter provides information about the following processes. The information in the chapter is standard
procedure for most products.
●

Creating recovery media and backups

●

Restoring and recovering your system

For additional information, refer to the HP support assistant app.
▲

Type support in the taskbar search box, and then select the HP Support Assistant app.
‒ or –
Click the question mark icon in the taskbar.

IMPORTANT: If you will be performing recovery procedures on a tablet, the tablet battery must be at least
70% charged before you start the recovery process.
IMPORTANT: For a tablet with a detachable keyboard, connect the keyboard to the keyboard dock before
beginning any recovery process.

Creating recovery media and backups
The following methods of creating recovery media and backups are available on select products only. Choose
the available method according to your computer model.
●

Use HP Recovery Manager to create HP Recovery media after you successfully set up the computer. This
step creates a backup of the HP Recovery partition on the computer. The backup can be used to reinstall
the original operating system in cases where the hard drive is corrupted or has been replaced. For
information on creating recovery media, see Creating HP Recovery media (select products only)
on page 104. For information on the recovery options that are available using the recovery media, see
Using Windows tools on page 105.

●

Use Windows tools to create system restore points and create backups of personal information.
For more information, see Recovering using HP Recovery Manager on page 106.
NOTE: If storage is 32 GB or less, Microsoft System Restore is disabled by default.

Creating HP Recovery media (select products only)
If possible, check for the presence of the Recovery partition and the Windows partition. From the Start menu,
select File Explorer, and then select This PC.
●

If your computer does not list the Windows partition and the Recovery partition, you can obtain recovery
media for your system from support. See the Worldwide Telephone Numbers booklet included with the
computer. You can also find contact information on the HP website. Go to http://www.hp.com/support,
select your country or region, and follow the on-screen instructions.

104 Chapter 14 Backup and recovery in Windows 10

You can use Windows tools to create system restore points and create backups of personal information,
see Using Windows tools on page 105.
●

If your computer does list the Recovery partition and the Windows partition, you can use HP Recovery
Manager to create recovery media after you successfully set up the computer. HP Recovery media can be
used to perform system recovery if the hard drive becomes corrupted. System recovery reinstalls the
original operating system and software programs that were installed at the factory and then configures
the settings for the programs. HP Recovery media can also be used to customize the system or restore
the factory image if you replace the hard drive.
◦

Only one set of recovery media can be created. Handle these recovery tools carefully, and keep
them in a safe place.

◦

HP Recovery Manager examines the computer and determines the required storage capacity for
the media that will be required.

◦

To create recovery discs, your computer must have an optical drive with DVD writer capability, and
you must use only high-quality blank DVD-R, DVD+R, DVD-R DL, or DVD+R DL discs. Do not use
rewritable discs such as CD±RW, DVD±RW, double-layer DVD±RW, or BD-RE (rewritable Blu-ray)
discs; they are not compatible with HP Recovery Manager software. Or, instead, you can use a highquality blank USB flash drive.

◦

If your computer does not include an integrated optical drive with DVD writer capability, but you
would like to create DVD recovery media, you can use an external optical drive (purchased
separately) to create recovery discs. If you use an external optical drive, it must be connected
directly to a USB port on the computer; the drive cannot be connected to a USB port on an external
device, such as a USB hub. If you cannot create DVD media yourself, you can obtain recovery discs
for your computer from HP. See the Worldwide Telephone Numbers booklet included with the
computer. You can also find contact information on the HP website. Go to http://www.hp.com/
support, select your country or region, and follow the on-screen instructions.

◦

Be sure that the computer is connected to AC power before you begin creating the recovery media.

◦

The creation process can take an hour or more. Do not interrupt the creation process.

◦

If necessary, you can exit the program before you have finished creating all of the recovery DVDs.
HP Recovery Manager will finish burning the current DVD. The next time you start HP Recovery
Manager, you will be prompted to continue.

To create HP Recovery media:
IMPORTANT: For a tablet with a detachable keyboard, connect the keyboard to the keyboard dock before
beginning these steps.
1.

Type recovery in the taskbar search box, and then select HP Recovery Manager.

Select Create recovery media, and then follow the on-screen instructions.

If you ever need to recover the system, see Recovering using HP Recovery Manager on page 106.

Using Windows tools
You can create recovery media, system restore points, and backups of personal information using Windows
tools.
NOTE: If storage is 32 GB or less, Microsoft System Restore is disabled by default.
For more information and steps, see the Get started app.
▲

Select the Start button, and then select the Get started app.

Using Windows tools 105

Restore and recovery
There are several options for recovering your system. Choose the method that best matches your situation
and level of expertise:
IMPORTANT:
●

Windows offers several options for restoring from backup, refreshing the computer, and resetting the
computer to its original state. For more information see the Get started app.
▲

●

Not all methods are available on all products.

Select the Start button, and then select the Get started app.

If you need to correct a problem with a preinstalled application or driver, use the Reinstall drivers and/or
applications option (select products only) of HP Recovery Manager to reinstall the individual application
or driver.
▲

Type recovery in the taskbar search box, select HP Recovery Manager, select Reinstall drivers
and/or applications, and then follow the on-screen instructions.

●

If you want to recover the Windows partition to original factory content, you can choose the System
Recovery option from the HP Recovery partition (select products only) or use the HP Recovery media.
For more information, see Recovering using HP Recovery Manager on page 106. If you have not already
created recovery media, see Creating HP Recovery media (select products only) on page 104.

●

On select products, if you want to recover the computer's original factory partition and content, or if you
have replaced the hard drive, you can use the Factory Reset option of HP Recovery media. For more
information, see Recovering using HP Recovery Manager on page 106.

●

On select products, if you want to remove the recovery partition to reclaim hard drive space, HP
Recovery Manager offers the Remove Recovery Partition option.
For more information, see Removing the HP Recovery partition (select products only) on page 109.

Recovering using HP Recovery Manager
HP Recovery Manager software allows you to recover the computer to its original factory state by using the
HP Recovery media that you either created or that you obtained from HP, or by using the HP Recovery
partition (select products only). If you have not already created recovery media, see Creating HP Recovery
media (select products only) on page 104.

What you need to know before you get started
●

HP Recovery Manager recovers only software that was installed at the factory. For software not provided
with this computer, you must either download the software from the manufacturer's website or reinstall
the software from the media provided by the manufacturer.
IMPORTANT: Recovery through HP Recovery Manager should be used as a final attempt to correct
computer issues.

●

HP Recovery media must be used if the computer hard drive fails. If you have not already created
recovery media, see Creating HP Recovery media (select products only) on page 104.

●

To use the Factory Reset option (select products only), you must use HP Recovery media. If you have not
already created recovery media, see Creating HP Recovery media (select products only) on page 104.

●

If your computer does not allow the creation of HP Recovery media or if the HP Recovery media does not
work, you can obtain recovery media for your system from support. See the Worldwide Telephone
Numbers booklet included with the computer. You can also find contact information from the HP

106 Chapter 14 Backup and recovery in Windows 10

website. Go to http://www.hp.com/support, select your country or region, and follow the on-screen
instructions.
IMPORTANT: HP Recovery Manager does not automatically provide backups of your personal data. Before
beginning recovery, back up any personal data you want to retain.
Using HP Recovery media, you can choose from one of the following recovery options:
NOTE: Only the options available for your computer display when you start the recovery process.
●

System Recovery—Reinstalls the original operating system, and then configures the settings for the
programs that were installed at the factory.

●

Factory Reset—Restores the computer to its original factory state by deleting all information from the
hard drive and re-creating the partitions. Then it reinstalls the operating system and the software that
was installed at the factory.

The HP Recovery partition (select products only) allows System Recovery only.

Using the HP Recovery partition (select products only)
The HP Recovery partition allows you to perform a system recovery without the need for recovery discs or a
recovery USB flash drive. This type of recovery can be used only if the hard drive is still working.
To start HP Recovery Manager from the HP Recovery partition:
IMPORTANT: For a tablet with a detachable keyboard, connect the keyboard to the keyboard dock before
beginning these steps (select products only).
1.

Type recovery in the taskbar search box, select Recovery Manager, and then select HP Recovery
Environment.
- orFor computers or tablets with keyboards attached, press f11 while the computer boots, or press and
hold f11 as you press the power button.
For tablets without keyboards:
Turn on or restart the tablet, and then quickly hold down the volume down button; then select f11.
- or Turn on or restart the tablet, and then quickly hold down the Windows button; then select f11.

Select Troubleshoot from the boot options menu.

Select Recovery Manager, and then follow the on-screen instructions.

Using HP Recovery media to recover
You can use HP Recovery media to recover the original system. This method can be used if your system does
not have an HP Recovery partition or if the hard drive is not working properly.
1.

If possible, back up all personal files.

Insert the HP Recovery media, and then restart the computer.
NOTE: If the computer does not automatically restart in HP Recovery Manager, change the computer
boot order. See Changing the computer boot order on page 108.

Follow the on-screen instructions.

Restore and recovery 107

Changing the computer boot order
If your computer does not restart in HP Recovery Manager, you can change the computer boot order, which is
the order of devices listed in BIOS where the computer looks for startup information. You can change the
selection to an optical drive or a USB flash drive.
To change the boot order:
IMPORTANT: For a tablet with a detachable keyboard, connect the keyboard to the keyboard dock before
beginning these steps.
1.

Insert the HP Recovery media.

Access BIOS:
For computers or tablets with keyboards attached:
▲

Turn on or restart the computer or tablet, quickly press esc, and then press f9 for boot options.

For tablets without keyboards:
▲

Turn on or restart the tablet, and then quickly hold down the volume down button; then select f9.
- or Turn on or restart the tablet, and then quickly hold down the Windows button; then select f9.

Select the optical drive or USB flash drive from which you want to boot.

Follow the on-screen instructions.

108 Chapter 14 Backup and recovery in Windows 10

Removing the HP Recovery partition (select products only)
HP Recovery Manager software allows you to remove the HP Recovery partition to free up hard drive space.
IMPORTANT: After you remove the HP Recovery partition, you will not be able to perform System Recovery
or create HP recovery media from the HP Recovery partition. So before you remove the Recovery partition,
create HP Recovery media; see Creating HP Recovery media (select products only) on page 104.
NOTE: The Remove Recovery Partition option is only available on products that support this function.
Follow these steps to remove the HP Recovery partition:
1.

Type recovery in the taskbar search box, and then select HP Recovery Manager.

Select Remove Recovery Partition, and then follow the on-screen instructions.

Restore and recovery 109

15 Backup and Recovery in Ubuntu Linux
Recovery after a system failure is as good as your most recent backup. As you add new software and data
files, you should continue to back up your system on a regular basis to maintain a reasonably current backup.
Your computer includes tools provided by HP to help you safeguard your information and retrieve it if ever
needed.

Creating backups
1.

Create restore media immediately after you set up the computer. For more information, see Performing
a system recovery on page 111.

As you add files, routinely create a backup of your system and personal information.

Backing up your information
You should back up your computer files on a regular schedule to maintain a current backup. You can manually
back up your information to an optional external drive, a network drive, or discs. Back up your system at the
following times:
●

At regularly scheduled times

●

Before the computer is repaired or restored

●

Before you add or modify hardware or software

To back up your home directory files using Backup Manager Settings:
1.

Select Computer > More Applications > Tools > Backup Manager Settings, and click Backup my home
directory.

Click Storage Destination Location, and then select a location to back up your information.

Click Schedule, and then select a time schedule to perform backups at a regularly scheduled time.
To immediately back up your information, click the Backup Now check box.
NOTE: Before you back up your information, be sure you have designated a location to save the
backup files.

Click Save and Backup to start the backup and to save the backup settings.

To restore backup files:
1.

Select Computer > More Applications > Tools > Backup Manager Restore.

Click Backup Source, and then select the location of the backup files.

Click Restore Destination, and then select the destination to restore the files.

To restore all files from the selected location, click Restore all files. To restore select files only, click
Restore selected files, click Select Files and then select the files to be restored.

Under Restore Point, click the time and date of the backup.

110 Chapter 15 Backup and Recovery in Ubuntu Linux

NOTE: If multiple backups have been performed, click Use the latest version to restore the latest
version.
6.

Click Restore to start restoring the files, or click Cancel to cancel the operation.

Performing a system recovery
Recovery allows you to repair or restore the computer to its original factory state. You can create an HP
Factory Image, using an installed or an external DVD±RW optical drive.
NOTE: Your computer may not come equipped with an internal optical drive. In order to create the HP
Factory Image, you may need to plug in an external optical drive.
CAUTION: Using Recovery completely erases hard drive contents and reformats the hard drive. All files you
have created and any software installed on the computer are permanently removed. The recovery tool
reinstalls the original operating system and HP programs and drivers that were installed at the factory.
Software, drivers, and updates not installed by HP must be manually reinstalled. Personal files must be
restored from a backup.
To restore the computer using the HP Factory Image, you must first create the recovery ISO file and then burn
it to an optical disc.
NOTE: HP recommends that you create the HP Factory Image in the event of a system failure.
1.

Select Computer > More Applications.

In the left pane, click Tools, and then click Create HP Factory Image in the right pane.

Enter the root password when prompted.

Right-click on the HP_Recovery.iso file and select Open with Brasero.

Insert a blank DVD disc and select Burn. This creates the HP Factory Image Restore DVD.

To restore the computer from the recovery disc, follow these steps:
1.

If possible, back up all personal files.

Insert the HP Factory Image Restore DVD into the optical drive and restart the computer.

As the computer is restarting, press f9 to open the Computer Setup boot option menu.

Select Optical Disk Drive from the Boot Options menu and press enter.

Press enter to select Restore System from Media.

At both of the System Recovery prompts, select Yes.

USB Recovery option (select models only)
The USB Recovery Disk On Key (flash drive) option allows you to create a backup image of the Ubuntu
operating system installed on select HP Business Notebooks. This Disk On Key may be used to restore the
system to the original factory state when the F11 recovery option is not available. This process should be
done on first obtaining the computer.
CAUTION: The USB recovery option does not preserve data present on the computer’s hard drive or on the
Disk On Key used for the recovery process. Back up any data on the Disk on Key or the notebook that will be
recovered before starting.

Performing a system recovery 111

NOTE: HP recommends that you create the USB Recovery Disk in the event of a system failure. The Disk On
Key used for this process should be 4 GB or larger.
Creating a USB Recovery Disk On Key
1.

Connect the USB Disk On Key to a USB port on the computer.

Select Computer > More applications > Tools > Create Recovery USB.

Enter the root password when prompted.

Select USB Disk On Key from the list.

Click OK.

A question dialog will remind you that the data on the USB key will be destroyed. To continue, click OK.
Otherwise, click Cancel and back up the contents of the Disk On Key on another computer.

The backup process will display a status dialog box while the backup is in progress.
NOTE: A file browser window with the Disk On Key Contents displayed will pop up when the key is
mounted. You may close the file browser window if desired. Once the USB Recovery Key has been
created, the status dialog will close. The USB Recovery Key is ready for use.

Recovering from a USB Recovery Disk On Key
CAUTION: Before starting the Recovery process, make sure any data on the system to be recovered has
been backed up. The recovery process destroys all data on the system to be recovered.
1.

Turn off the computer.

Connect the USB Disk On Key to a USB port on the computer.

Turn on the computer while holding down the f9 key.

Once the system has booted, the Boot Options menu should appear.

Using the arrow keys, select USB Disk On Key and press enter.
NOTE: The description may vary from one USB key to another. Any entry other than Optical Disk Drive,
Notebook Hard Drive or Notebook Ethernet should be the USB Recovery Disk On Key.

Once the USB Recovery Disk On Key has been selected, press enter. The USB Recovery Disk On Key will
boot.

Once the USB Recovery Disk On Key has booted, a dialog box will prompt, “Do you want to start the
System-Restore?” If data on the computer has not been backed up, use the tab key and select No. The
system will reboot. Back up the system data and repeat the previous steps. If no data should be saved
from the computer, use the tab key to select Yes. Press enter to begin the recovery process.

After the files are copied to the system, follow the on-screen instructions.

Remove everything and reinstall Ubuntu
Sometimes you want to perform detailed reformatting of your computer, or you want to remove personal
information before you give away or recycle your computer. The process described in this section provides a
speedy, simple way to return the computer to its original state. This option removes all personal data,
applications, and settings from your computer, and reinstalls the Linux operating system.
IMPORTANT: This option does not provide backups of your information. Before using this option, back up
any personal information you wish to retain.

112 Chapter 15 Backup and Recovery in Ubuntu Linux

You can initiate this option by using the f11 key.
To use the f11 key:
Press f11 while the computer boots.
– or –
Press and hold f11 as you press the power button.
The following options are available:
●

Cancel/Reboot—Reboots the system. No recovery or restore activity is performed.

●

Recover/Repair System—This option repairs a system that is not working properly and preserves user
data.

●

Restore Factory System—This option restores the system back to the original factory state. User data is
not preserved.

Select an option and follow the on-screen instructions.

Remove everything and reinstall Ubuntu 113

16 Specifications
Computer specifications
Metric

U.S.

Non-touch

233.5 mm

9.19 in

Touch

234.0 mm

9.21 in

Width

326 mm

12.83 in

Non-touch

20.0 to 21.0 mm

0.79 to 0.83 in

Touch

21.3 to 22.5 mm

0.84 to 0.89 in

Non-touchscreen (equipped with 1 DIMM, M.2 SSD, WLAN module,
webcam, 4 cell battery)

1.5 kg

3.31 lbs

Non-touchscreen (equipped with 1 DIMM, hard drive, WLAN
module, webcam, 4 cell battery)

1.6 kg

3.53 lbs

Non-touchscreen (equipped with 1 DIMM, M.2 SSD, touch screen,
WLAN module, webcam, 4 cell battery)

2.02 kg

4.44 lbs

Non-touchscreen (equipped with 1 DIMM, hard drive, touch scree,
WLAN module, webcam, 4 cell battery)

2.12 kg

4.66 lbs

Dimensions
Length

Height (front to rear)

Weight

Input power
Operating voltage

19.0 V dc @ 4.74 A – 90 W or 18.5 V dc @ 3.5 A - 65 W

Operating current

4.74 A or 3.5 A

Temperature
Operating (not writing to optical disc)

0°C to 35°C

32°F to 95°F

Operating (writing to optical disc)

5°C to 35°C

41°F to 95°F

Nonoperating

-20°C to 60°C

-4°F to 140°F

Relative humidity
Operating

10% to 90%

Nonoperating

5% to 95%

Maximum altitude (unpressurized)
Operating (14.7 to 10.1 psia)

-15 m to 3,048 m

50 ft to 10,000 ft

Nonoperating (14.7 to 4.4 psia)

-15 m to 12,192 m

-50 ft to 40,000 ft

Shock

114 Chapter 16 Specifications

Metric

U.S.

Operating

125 g, 2 ms, half-sine

Nonoperating

200 g, 2 ms, half-sine

Random vibration
Operating

0.75 g zero-to-peak, 10 Hz to 500 Hz, 0.25 oct/min sweep rate

Nonoperating

1.50 g zero-to-peak, 10 Hz to 500 Hz, 0.5 oct/min sweep rate

NOTE: Applicable product safety standards specify thermal limits for plastic surfaces. The computer operates well within this range
of temperatures.

33.8-cm (13.3-in), HD+ display specifications
Metric

U.S.

Active diagonal size

33.8-cm

13.3-in

Resolution

1366x768 (HD+)

Display colors

262K

Surface treatment

Anti-glare

Contrast ratio

300:1 (typical)

Brightness

200 nits (typical)

Viewing angle

SVA

Backlight

LED

Response time

5.5 ms/10.5 ms (Typ)(Tr/Td)

Viewing angle

45/45/15/35 (Typ)(L/R/U/D)

33.8-cm (13.3-in), HD+ display specifications 115

Hard drive specifications
1-TB*

750-GB*

500-GB*

500-GB* hybrid

320-GB*

Height

9.5 mm

9.5 mm or 7.0
mm

7.0 mm

Width

70 mm

Weight

115 g

102 g

101 g or 95 g

95 g

Interface type

SATA

Transfer rate

100 MB/sec

Security

ATA security

Dimensions

Seek times (typical read, including setting)
Single track

1.4 ms

1.1 ms

3 ms

2 ms

1.1 ms

Average

10 ms

12 ms

13 ms

12 ms

13 ms

Maximum

12 ms

21 ms

24 ms

22 ms

25 ms

Logical blocks

1,938,921,461

1,465,149,168

1,048,576,000

976,773,168

625,141,400

5400 rpm

7200 or 5400
rpm

7200 rpm or
5400 rpm

5400 rpm

Disc rotational speed
Operating temperature

*1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less. Actual drive specifications may
differ slightly.
NOTE:

Certain restrictions and exclusions apply. Contact technical support for details.

116 Chapter 16 Specifications

Solid-state drive specifications
128-GB*
Height

7.0 mm

Weight

< 50 g

Form factor

2.5-inch

Transfer rate

up to 515 MB/sec

Interface type

SATA-3

Ready time, maximum (to not busy)

< 1.0 ms

Access times, logical

0.1 ms

Total logical sectors

250,069,680

Operating temperature
*1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less. Actual drive specifications may
differ slightly.
NOTE:

Certain restrictions and exclusions apply. Contact technical support for details.

Solid-state drive specifications 117

DVD±RW SuperMulti DL Drive specifications
Applicable disc

Center hole diameter

Read:

Write:

CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CDROM XA, MIXED MODE CD, CD-I, CD-I Bridge (PhotoCD, Video CD), Multisession CD (Photo-CD, CDEXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW,
DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVDR, DVD-RW, DVD+R, DVD+RW, DVD-RAM

CD-R and CD-RW
DVD+R, DVD+RW, DVD-R, DVD-RW,
DVD-RAM

1.5 cm (0.59 in)

Disc diameter
Standard disc

12 cm (4.72 in)

Mini disc

8 cm (3.15 in)

Disc thickness

1.2 mm (0.047 in)

Track pitch

0.74 µm

Access time

DVD

Random

< 175 ms

< 230 ms

Full stroke

< 285 ms

< 335 ms

Audio output level

Line-out, 0.7 Vrms

Cache buffer

2 MB

Data transfer rate
24X CD-ROM

3,600 KB/sec

8X DVD-ROM

10,800 KB/sec

24X CD-R

3,600 KB/sec

16X CD-RW

2,400 KB/sec

8X DVD+R

10,800 KB/sec

4X DVD+RW

5,400 KB/sec

8X DVD-R

10,800 KB/sec

4X DVD-RW

5,400 KB/sec

2.4X DVD+R(9)

2,700 KB/sec

5X DVD-RAM

6,750 KB/sec

Transfer mode

Multiword DMA Mode

Startup time

< 15 seconds

Stop time

< 6 seconds

118 Chapter 16 Specifications

Blu-ray ROM DVD±RW SuperMulti DL Drive
Applicable disc

Read:

Write:

CD-DA, CD+(E)G, CD-MIDI, CDTEXT, CDROM, CD-ROM XA, MIXED MODE CD, CD-I,
CD-I Bridge (Photo-CD, Video CD),
Multisession CD (Photo-CD, CD-EXTRA,
Portfolio, CD-R, CD-RW), CD-R, CD-RW,
DVDROM (DVD-5, DVD-9, DVD-10,
DVD-18), DVD-R, DVD-RW, DVD+R, DVD
+RW, DVD-RAM, HD-ROM (Single Layer),
HD-ROM (Dual Layer), HD DVD-R, HD DVDR for Dual Layer, HD DVD-RW

CD-R and CD-RW DVD+R, DVD+R(9), DVD
+RW, DVD-R, DVD-R(9),DVD-RW, DVD-RAM

Access time

DVD

Random

170 ms

230 ms

Cache buffer

8 MB

Data transfer rate
24X CD-ROM

3,600 KB/sec

8X DVD

10,800 KB/sec

24X CD-R

3,600 KB/sec

16X CD-RW

2,400 KB/sec

8X DVD+R

10,800 KB/sec

4X DVD+RW

5,400 KB/sec

8X DVD-R

10,800 KB/sec

4X DVD-RW

5,400 KB/sec

2.4X DVD+R(9)

2,700 KB/sec

5X DVD-RAM

6,750 KB/sec

1X BD-ROM

4,500 KB/sec

1X BD-R read

4,500 KB/sec

1X BD-RE read

4,500 KB/sec

Transfer mode

Multiword DMA Mode

DVD-ROM drive
Applicable disc

DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18, CD-ROM (Mode 1 and 2), CD Digital Audio,
CD-XA ready (Mode 2, Form 1 and Form 2), CD-I (Mode 2, Form 1 and Form 2), CD-R, CDRW, Photo CD (single and multisession), CD-Bridge

Center hole diameter

1.5 cm (0.59 in)

Disc diameter
Standard disc

12 cm (4.72 in)

Mini disc

8 cm (3.15 in)

Blu-ray ROM DVD±RW SuperMulti DL Drive 119

Disc thickness

1.2 mm (0.047 in)

Track pitch

0.74 μm

Access time

DVD

Random

< 100 ms

< 125 ms

Full Stroke

< 175 ms

< 225 ms

Audio output level

Line-out, 0.7 Vrms

Cache buffer

512 KB

Data transfer rate
CD-R (24X)

3600 KB/s (150 KB/s at 1X CD rate)

CD-RW (10X)

1500 KB/s (150 KB/s at 1X CD rate)

CD-ROM (24X)

3,600 KB/sec

DVD (8X)

3600 KB/s (150 KB/s at 1X CD rate)

Multiword DMA mode 2

16.6 MB/s

Startup time

< 10 seconds

Stop time

< 3 seconds

Specification information in Device Manager
Device Manager allows you to view and control the hardware attached to the computer, as well as provides
hardware specification information.
You can also add hardware or modify device configurations using Device Manager.
NOTE: Windows 7 includes the User Account Control feature to improve the security of your computer. You
may be prompted for your permission or password for tasks such as installing software, running utilities, or
changing Windows settings. Refer to Windows Help and Support for more information.
After you open Device Manager, drill-down to a device and double-click it to access its properties.
To access Device Manager in Windows 8.1:
1.

From the Start screen, type control, and then select Control Panel.

Select System and Security, and then in the System area, click Device Manager.
A list display all the devices installed in your computer.

To access Device Manager in Windows 7:
1.

Select Start > Computer > System properties.

In the left pane, click Device Manager.

120 Chapter 16 Specifications

17 Statement of Volatility
The purpose of this document is to provide general information regarding non-volatile memory in industrystandards based HP Business Notebook PC systems and provide general instructions for restoring nonvolatile
memory that can contain personal data after the system has been powered off and the hard drive has been
removed.
HP Business Notebook PC products that use Intel®-based or AMD®-based system boards contain volatile DDR
memory. The amount of nonvolatile memory present in the system depends upon the system configuration.
Intel-based and AMD-based system boards contain nonvolatile memory subcomponents as originally shipped
from HP assuming that no subsequent modifications have been made to the system and assuming that no
applications, features, or functionality have been added to or installed on the system.
Following system shutdown and removal of all power sources from an HP Business Notebook PC system,
personal data can remain on volatile system memory (DIMMs) for a finite period of time and will also remain
in nonvolatile memory. The steps below will remove personal data from the notebook PC, including the
nonvolatile memory found in Intel-based and AMD-based system boards. Some of these steps are disclosed
in the Maintenance & Service Guides available for HP PC products available on the product support pages at
www.hp.com.
1.

Follow steps (a) through (I) below to restore the nonvolatile memory that can contain personal data.
Restoring or reprogramming nonvolatile memory that does not store personal data is neither necessary
nor recommended.
a.

Enter BIOS (F10) Setup by powering on the system and pressing F10 when prompted near the
bottom of the display, or press the ESC key to display the start up menu, then press F10 . If the
system has a BIOS administrator password, enter the password at the prompt.

Select the File menu, then Restore Defaults.

Select the System Configuration menu, then Restore Security Defaults.

If an asset or ownership tag is set, select the Security menu and scroll down to the Utilities menu.
Select System IDs, and then select the tag that has been set. Press the spacebar once to clear the
tag, then press Enter to return to the prior menu.

If a DriveLock password is set, select the Security menu, scroll down to DriveLock, then select
DriveLock password. Select the desired hard drive. Click Disable protection, enter the existing
master DriveLock password, then press Enter to confirm and return to the prior menu. Repeat this
procedure if more than one hard drive has a DriveLock password.

If an Automatic DriveLock password is set, select the Security menu, scroll down to Automatic
DriveLock, then select the desired hard drive and disable protection. Repeat this procedure if more
than one hard drive has an Automatic DriveLock password.

Select the File menu, then Reset BIOS Security to factory default. Click yes at the warning
message.

Select the File menu, then Save Changes and Exit.

Reboot the system. If the system has a Trusted Platform Module (TPM) and/or fingerprint sensor,
one or two prompts will appear. One to clear the TPM and the other to Reset Fingerprint Sensor;
press F1 to accept or F2 to reject.
If the HP notebook model number ends in a ‘p’ or ‘w’ and includes Intel® Centrino with VProTM,
reboot the PC and enter BIOS Setup by pressing F10 when prompted. Select System Configuration,

121

then AMT Options. Then select Unconfigure AMT on next boot. Select Save then Yes. Select the
File menu, and then select Save Changes and Exit. Reboot the system and confirm that you want
to unconfigure AMT.

If the optional Intel® Anti-Theft Technology (AT) was activated, contact the provider to deactivate
it.

If the optional Absolute® Software Computrace® management and tracking service was activated
on the notebook PC, contact the provider to deactivate it.

Remove all power and system batteries for at least 24 hours.

Remove and retain the storage drive or clear the contents of the drive.
a.

Hard Disk Drive (HDD)
Clear the HDD contents by using the HP Disk Sanitizer® utility or a third party application that,
ideally, is U.S. Department of Defense (DOD) 5220.22-M approved.
To run HP Disk Sanitizer, enter BIOS Setup by powering on the system and pressing F10 when
prompted near the bottom of the display, or press ESC to display the start up menu, then press
F10. Select the Security menu and scroll down to the Utilities menu. Select Disk Sanitizer and
select the desired drive. For a higher level of protection, select Optimum.
NOTE: This process will take a long time, and the amount of time varies based on the hard drive
capacity.

Solid State Drive (SSD)
Clear the SSD contents by using the BIOS Setup Secure Erase command option, or by using a third
party utility designed to erase data from an SSD. To run Secure Erase, enter BIOS Setup by
powering on the system and pressing F10 when prompted near the bottom of the display. Select
the Security menu and scroll down to the Utilities menu. Select Secure Erase and select the
desired hard drive.

122 Chapter 17 Statement of Volatility

Non-volatile memory usage
Non Volatile
Memory Type

Amount
(Size)

Does this
memory
store
customer
data?

Does this
memory
retain data
when power is
removed?

What is the
purpose of
this memory?

How is data input into
this memory?

How is this memory
write protected?

Real Time Clock
(RTC) battery
backed-up
CMOS
configuration
memory (CMOS)

256 Bytes

Yes

Stores system
date and time
and limited
keyboard
controller
data.

Using the F10 Setup utility
or changing the
Microsoft® Windows® date
& time.

This memory is not
write-protected. HP
recommends
password protecting
the F10 Setup utility.

Controller (NIC)
EEPROM

64 Kbytes
(not
customer
accessible)

Yes

Store NIC
configuration
and NIC
firmware.

Using a utility from the
NIC vendor that can be run
from DOS.

A utility is required to
write data to this
memory and is
available from NIC
vendor. Writing data to
this ROM in an
inappropriate manner
will render the NIC
nonfunctional.

Keyboard ROM

64 Kbytes
(not
customer
accessible)

Yes

Stores
firmware code
(keyboard,
mouse, &
battery
management).

Programmed at the
factory. Code is updated
when the system BIOS is
updated.

A utility is required for
writing data to this
memory and is
available on the HP
website. Writing data
to this ROM in an
inappropriate manner
can render the PC
nonfunctional.

DIMM Serial
Presence Detect
(SPD)
configuration
data

256 Bytes
per memory
module,
128 Bytes
programma
bl e (not
customer
accessible)

Yes

Stores
memory
module
information.

Programmed by the
memory vendor.

Data cannot be written
to this memory when
the module is installed
in a PC. The specific
write protection
method varies by
memory vendor.

System BIOS

4 to 5
MBytes

Yes

Store system
BIOS code and
PC
configuration
data.

System BIOS code is
programmed at the
factory. Code is updated
when the system BIOS is
updated. Configuration
data and settings are
input using the F10 setup
utility or a custom utility.

A utility is required for
writing data to this
memory and is
available on the HP
website. Writing data
to this ROM in an
inappropriate manner
can render the PC
nonfunctional.

Intel
Management
Engine
Firmware
(present only in
models ending
in a ‘p’ or ‘w’ or
with Intel
Centrino Pro
technology)

1.5 or
5MByte

Yes

Stores
Management
Engine Code,
Settings,
Provisioning
Data and iAMT
third party
data store.

Management Engine Code
is programmed at the
factory. Code is updated
via Intel secure firmware
update utility. Unique
Provisioning Data can be
entered at the factory or
by an administrator using
the Management Engine
(MEBx) setup utility. The
third party data store

The Intel chipset is
configured to enforce
HW protection to block
all direct read/write
access to this area. An
Intel utility is required
for updating the
firmware. Only
firmware updates
digitally signed by

Non-volatile memory usage 123

contents can populated by
a remote management
console or local
applications registered by
an administrator to have
access to the space.

Intel can be applied
using this utility.

Bluetooth flash

2Mbit

Yes

Stores
Bluetooth
configuration
and firmware.

Programmed at the
factory. Tools for writing
data to this memory are
not publicly available but
can be obtained from the
silicon vendor.

A utility is required for
writing data to this
memory and is made
available through
newer versions of the
driver if the flash
requires an upgrade.

802.11 WLAN
EEPROM

4kb to 8kb

Yes

Stores
configuration
and calibration
data.

Programmed at the
factory. Tools for writing
data to this memory are
not made public.

A utility is required for
writing data to this
memory and is
typically not made
available to the public
unless a firmware
upgrade is necessary
to address a unique
issue.

Web camera

64K bit

Yes

Store Web Cam
configuration
and firmware.

Using a utility from the
device manufacturer that
can be run from Windows.

A utility is required for
writing data to this
memory and is
typically not made
available to the public
unless a firmware
upgrade is necessary
to address a unique
issue.

Fingerprint
reader

512kByte
Flash

Yes

Stores
fingerprint
templates.

By enrolling in HP
ProtectTools Security
Manager.

Only a digitally signed
application can make
the call to write to the
flash.

124 Chapter 17 Statement of Volatility

Questions and answers
1.

How can the BIOS settings be restored (returned to factory settings)?
a.

Turn on or restart the computer and press F10 when prompted near the bottom of the display.

Select File, then select Restore defaults.

Follow the on-screen instructions.

Select File, save changes and exit, then press Enter.

What kind of configuration data is stored on the DIMM Serial Presence Detect (SPD) memory
module? How would this data be written?
The DIMM SPD memory contains information about the memory module such as size, serial number,
data width, speed/timing, voltage and thermal information. This information is written by the module
manufacturer and stored on an EEPROM. This EEPROM cannot be written to when the memory module is
installed in a PC. Third party tools do exist that can write to the EEPROM when the memory module is
not installed in a PC. There are various third party tools available to read SPD memory.

Does the “Firmware Hub for System BIOS” contain the BIOS program? Is this chip writable, and if so
how?
The Firmware Hub does contain the BIOS program and is writable. A utility is required to perform the
write function.

In some PC systems, the Firmware Hub for System BIOS is a flash memory chip so that updates can
be written by the customer. Is this true for these BIOS chips?
Yes, they are flash memory chips.

What is meant by “Restore the nonvolatile memory found in Intel-based system boards”?
This relates to clearing the Real Time Clock (RTC) CMOS memory that contains PC configuration data.

Does resetting the CMOS configuration memory return the PC back to factory defaults?
The process of resetting the CMOS will return certain system settings to factory default but will not reset
many of the system data and configuration defaults to their factory settings. To return these system
data and configuration defaults to factory settings, refer to question and answer 1 and follow the
instructions for returning the BIOS settings to factory defaults.

Questions and answers 125

18 Power cord set requirements
The wide-range input feature of the computer permits it to operate from any line voltage from 100 to 120
volts ac, or from 220 to 240 volts ac.
The 3-conductor power cord set included with the computer meets the requirements for use in the country or
region where the equipment is purchased.
Power cord sets for use in other countries and regions must meet the requirements of the country or region
where the computer is used.

Requirements for all countries and regions
The following requirements are applicable to all countries and regions:
●

The length of the power cord set must be at least 1.5 m (5.0 ft) and no more than 2.0 m (6.5 ft).

●

All power cord sets must be approved by an acceptable accredited agency responsible for evaluation in
the country or region where the power cord set will be used.

●

The power cord sets must have a minimum current capacity of 10 A and a nominal voltage rating of 125
or 250 V ac, as required by the power system of each country or region.

●

The appliance coupler must meet the mechanical configuration of an EN 60 320/IEC 320 Standard Sheet
C13 connector for mating with the appliance inlet on the back of the computer.

Requirements for specific countries and regions
Country/region

Accredited agency

Applicable note number

Argentina

IRAM

Australia

SAA

Austria

OVE

Belgium

CEBEC

Brazil

ABNT

Canada

CSA

Chile

IMQ

Denmark

DEMKO

Finland

FIMKO

France

UTE

Germany

VDE

India

ISI

Israel

SII

Italy

IMQ

126 Chapter 18 Power cord set requirements

Country/region

Accredited agency

Applicable note number

Japan

JIS

The Netherlands

KEMA

New Zealand

SANZ

Norway

NEMKO

The People's Republic of China

CCC

Saudi Arabia

SASO

Singapore

PSB

South Africa

SABS

South Korea

KTL

Sweden

SEMKO

Switzerland

SEV

Taiwan

BSMI

Thailand

TISI

The United Kingdom

ASTA

The United States

The flexible cord must be Type HO5VV-F, 3-conductor, 0.75mm2 conductor size. Power cord set fittings (appliance coupler and
wall plug) must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used.

The flexible cord must be Type SVT/SJT or equivalent, No. 18 AWG, 3-conductor. The wall plug must be a two-pole grounding type
with a NEMA 5-15P (15 A, 125 V ac) or NEMA 6-15P (15 A, 250 V ac) configuration. CSA or C-UL mark. UL file number must be on
each element.

The appliance coupler, flexible cord, and wall plug must bear a “T” mark and registration number in accordance with the Japanese
Dentori Law. The flexible cord must be Type VCTF, 3-conductor, 0.75mm2 or 1.25mm2 conductor size. The wall plug must be a
two-pole grounding type with a Japanese Industrial Standard C8303 (7 A, 125 V ac) configuration.

The flexible cord must be Type RVV, 3-conductor, 0.75mm2 conductor size. Power cord set fittings (appliance coupler and wall
plug) must bear the CCC certification mark.

The flexible cord must be Type H05VV-F 3X0.75mm2 conductor size. KTL logo and individual approval number must be on each
element. Corset approval number and logo must be printed on a flag label.

The flexible cord must be Type HVCTF 3X1.25mm2 conductor size. Power cord set fittings (appliance coupler, cable, and wall
plug) must bear the BSMI certification mark.

For 127 V ac, the flexible cord must be Type SVT or SJT 3 x 18 AWG, with plug NEMA 5-15P (15 A, 125 V ac), with UL and CSA or CUL marks. For 240 V ac, the flexible cord must be Type H05VV-F 3X0.75/1.00mm2 conductor size, with plug BS 1363/A with BSI
or ASTA marks.

Requirements for specific countries and regions 127

19 Recycling
Battery
When a non-rechargeable or rechargeable battery has reached the end of its useful life, do not dispose of the
battery in general household waste. Follow the local laws and regulations in your area for battery disposal.
HP encourages customers to recycle used electronic hardware, HP original print cartridges, and rechargeable
batteries. For more information about recycling programs, see the HP Web site at http://www.hp.com/recycle.

Display
WARNING! The backlight contains mercury. Exercise caution when removing and handling the backlight to
avoid damaging this component and causing exposure to the mercury.
CAUTION: The procedures in this chapter can result in damage to display components. The only components
intended for recycling purposes are the LCD panel and the backlight. When you remove these components,
handle them carefully.
NOTE: Materials Disposal. This HP product contains mercury in the backlight in the display assembly that
might require special handling at end-of-life. Disposal of mercury may be regulated because of
environmental considerations. For disposal or recycling information, contact your local authorities, or see the
Electronic Industries Alliance (EIA) Web site at http://www.eiae.org.
This section provides disassembly instructions for the display assembly. The display assembly must be
disassembled to gain access to the backlight (1) and the liquid crystal display (LCD) panel (2).

NOTE: The procedures provided in this chapter are general disassembly instructions. Specific details, such
as screw sizes, quantities, and locations, and component shapes and sizes, can vary from one computer
model to another.
Perform the following steps to disassemble the display assembly:
1.

Remove all screw covers (1) and screws (2) that secure the display bezel to the display assembly.

128 Chapter 19 Recycling

Lift up and out on the left and right inside edges (1) and the top and bottom inside edges (2) of the
display bezel until the bezel disengages from the display assembly.

Remove the display bezel (3).

Disconnect all display panel cables (1) from the display inverter and remove the inverter (2).

Remove all screws (1) that secure the display panel assembly to the display enclosure.

Display 129

Remove the display panel assembly (2) from the display enclosure.

Position the display panel assembly upside-down.

Remove all screws that secure the display panel frame to the display panel.

Use a sharp-edged tool to cut the tape (1) that secures the sides of the display panel to the display
panel frame.

10. Remove the display panel frame (2) from the display panel.

11. Remove the screws (1) that secure the backlight cover to the display panel.

130 Chapter 19 Recycling

12. Lift the top edge of the backlight cover (2) and swing it outward.

13. Remove the backlight cover.
14. Position the display panel right-side up.
15. Remove the backlight cables (1) from the clip (2) in the display panel.

16. Position the display panel upside-down.
WARNING! The backlight contains mercury. Exercise caution when removing and handling the
backlight to avoid damaging this component and causing exposure to the mercury.

Display 131

17. Remove the backlight frame from the display panel.

18. Remove the backlight from the backlight frame.

19. Disconnect the display panel cable (1) from the LCD panel.
20. Remove the screws (2) that secure the LCD panel to the display rear panel.
21. Release the LCD panel (3) from the display rear panel.
22. Release the tape (4) that secures the LCD panel to the display rear panel.

132 Chapter 19 Recycling

23. Remove the LCD panel.

24. Recycle the LCD panel and backlight.

Display 133

Index
A
AC adapter, spare part numbers 23
AC adapter/battery light 15
antennas
disconnecting 36, 38
audio, product description 3
audio-in (microphone) jack,
identifying 14
audio-out (headphone) jack,
identifying 14
B
backup 110
Backup and Restore 98
backup tools 96
backups 104
creating 97
recovering 98
base enclosure, spare part number
20
battery
spare part number 20, 30
battery bay, identifying 13
battery release latch 13
BIOS
determining version 77, 82, 88,
92
downloading an update 78, 83,
88, 93
updating 77, 82, 88, 92
Blu-ray ROM DVD±RW SuperMulti
specifications 119
Bluetooth card
spare part number 36
Bluetooth label 16
boot order
changing 108
bottom 16
buttons
left TouchPad 8
power 10
right TouchPad 8

134 Index

C
Cable Kit
contents 20
spare part number 20
cables, service considerations 25
caps lock light, identifying 9
chipset, product description 1
components
bottom 12
display 7
front 13
left side 14
right side 14
top 8
computer reset 112
Computer Setup
navigating and selecting 76, 81,
86, 91
restoring factory settings 77,
82, 87, 92
computer setup
navigating and selecting 91
restoring factory settings 92
computer specifications 114
connector, power 15
connectors, service considerations
25

display hinge
removal 47, 74
Display Hinge Kit
spare part numbers 22
display panel
product description 2
display rear cover
spare part number 22
display specifications 115
Driver Recovery DVD,
creating 96
using for restore 99
drives
preventing damage 25
DVD-ROM drive, specifications
DVD±RW SuperMulti DL Drive
specifications 118

D
diskette drive
precautions 25
display assembly
removal 70
removing 45
spare part numbers 70
display assembly subcomponents
removing 45
display bezel
removal 45, 72
removing 45
spare part numbers 21
display cable, illustrated 20
display component recycling 128
display components, spare part
numbers 21

F
f11 recovery 99, 102
fan
removing 59
spare part number 18
fingerprint reader
identifying 11
fingerprint reader assembly
removal 52
spare part number 18, 52
fn key, identifying 11
function keys, identifying 11

119

E
electrostatic discharge 26
embedded numeric keypad,
identifying 11
esc key, identifying 11
Ethernet, product description 3
external media cards, product
description 4
external monitor port 14

G
graphics, product description 1
grounding equipment and methods
28

H
hard drive
precautions 25
product description 2
removing 32
spare part numbers 18, 22
specifications 116
Hard Drive Hardware Kit, spare part
number 22
hard drive light 13
hard drive recovery 99, 102
hard drive, identifying 12
HDMI port
identifying 14
headphone (audio-out) jack 14
heat sink
removal 66
spare part number 18, 66
heat sink assembly
spare part number 18, 66
hinge
removal 47, 74
HP PC Hardware Diagnostics (UEFI)
using 94
HP Recovery Disc Creator, using 96
HP Recovery Manager
correcting boot problems 108
starting 107
HP Recovery media
creating 104
recovery 107
HP Recovery partition
checking for presence 99
recovery 107
removing 109
using for recovery 99
I
I/O board
removal 55
spare part number 18, 55
integrated webcam light,
identifying 7
internal display switch 7
internal microphones, identifying 7
J
jacks
audio-in (microphone) 14
audio-out (headphone) 14

network 15
RJ-45 (network)

K
keyboard
product description 4
removal 40
spare part numbers 18, 40
keypad
embedded numeric 11
keys
esc 11
fn 11
function 11
Windows applications 12
Windows key 11
L
labels
Bluetooth 16
regulatory 16
serial number 16
service 16
wireless certification 16
WLAN 16
latch, battery release 13
legacy support, USB 76, 81, 86, 91
lights
AC adapter/battery 15
caps lock 9
hard drive 13
microphone mute 9
num lock 9
power 9
RJ-45 (network) 15
TouchPad 9
webcam 7
wireless 9
M
mass storage devices, spare part
numbers 22
memory card reader, identifying 13
memory module
identifying 12
product description 2
removal 34
spare part numbers 19, 34
microphone (audio-in) jack
product description 3

microphone (audio-in) jack,
identifying 14
microphone mute light, identifying
9
minimized image recovery 107
minimized image, creating 106
model name 1
N
network jack, identifying
num lock light 9

O
operating system, product
description 4
optical drive
precautions 25
product description 3
specifications 118, 119
original system recovery 106
P
packing guidelines 27
plastic parts 24
pointing device, product
description 4
ports
external monitor 14
HDMI 14
product description 4
USB 2.0 charging (powered) 15
power button
identifying 10
power button board assembly
removal 53
spare part number 18, 53
power button board cable,
illustrated 20
power cable
removal 68
spare part number 18, 68
power connector, identifying 15
power cord
set requirements 126
spare part numbers 23
power lights 9
power requirements, product
description 4
processor
product description 1

Index 135

product description
audio 3
chipset 1
display panel 2
Ethernet 3
external media cards 4
graphics 1
hard drives 2
keyboard 4
memory module 2
microphone 3
operating system 4
optical drives 3
pointing devices 4
ports 4
power requirements 4
processors 1
product name 1
security 4
serviceability 6
webcam 3
wireless 3
product name 1
product name and number,
computer 16
R
recover
options 106
recovery 103, 110
discs 105, 107
HP Recovery Manager 106
media 107
starting 107
supported discs 105
system 106
USB flash drive 107
using HP Recovery media 105
recovery media
creating 96, 104
creating using HP Recovery
Manager 105
using for restore 99
recovery partition 99, 102
removing 109
recovery tools 96
recovery tools, Windows 98
recovery, system 98
refresh 103

136 Index

regulatory information
regulatory label 16
wireless certification labels 16
removal/replacement
preliminaries 24
procedures, Authorized Service
Provider 44
procedures, Customer SelfRepair 29
reset 103
computer 112
steps 112
restoring the hard drive 99, 102
RJ-45 (network) jack, identifying 15
RJ-45 (network) lights, identifying
15
RTC battery
removal 51
spare part number 18, 51
S
Screw Kit, spare part number 23
security cable slot, identifying 14
security, product description 4
serial number 16
serial number, computer 16
service considerations 24
service door
spare part number 20, 31
service labels, locating 16
serviceability, product description 6
setup utility
navigating and selecting 76, 81,
86
restoring factory settings 77,
82, 87
SIM slot, identifying 13
slots
security cable 14
SIM 13
solid-state drive
spare part numbers 22
specifications 117
speaker assembly
removal 64
spare part number 18, 64
speakers, identifying 11
specifications
Blu-ray ROM DVD±RW
SuperMulti 119

computer 114
display 115
DVD-ROM drive 119
DVD±RW SuperMulti DL Drive
118
hard drive 116
optical drive 118, 119
solid-state drive 117
Startup Repair, using 98
static-shielding materials 28
supported discs, recovery 105
Sure Start
using 90
system board
removal 60
spare part numbers 18, 60
system recovery 106
system restore point
creating 105
system restore point, creating 104
T
thermal material, replacement 67
tools required 24
top cover
removal 48
spare part number 18, 48
TouchPad
buttons 8
touchpad button board
removal 57
spare part number 18, 57
TouchPad light, identifying 9
TouchPad zone
identifying 8
TPM settings 89
transporting guidelines 27
traveling with the computer 16
U
Ubuntu
remove everything and reinstall
option 112
USB 2.0 charging (powered) port,
identifying 15
USB 3.0 port 14
USB legacy support 76, 81, 86, 91
USB ports, identifying 14
V
vents, identifying

12, 14

W
webcam
identifying 7
product description 3
webcam light, identifying 7
webcam module
removal 46, 73
spare part number 21
Windows
Refresh 103
Reset 103
system restore point 104, 105
Windows 7 operating system DVD
creating 96
using for restore 99
Windows 7 operating system media
creating 96
using for restore 99
Windows applications key,
identifying 12
Windows key, identifying 11
Windows operating system DVD
103
Windows Startup Repair, using 98
Windows tools
using 105
wireless antennas
disconnecting 36, 38
wireless antennas, identifying 7
wireless certification label 16
wireless light 9
wireless, product description 3
WLAN antennas
spare part number 22
WLAN antennas, identifying 7
WLAN device 16
WLAN label 16
WLAN/Bluetooth combo card
removal 36
spare part number 19, 36
workstation guidelines 27
WWAN antennas
spare part number 22
WWAN antennas, identifying 7
WWAN module
removal 38
spare part number 19, 38

Index 137

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