Broadcom BRCM1044 802.11g Wireless LAN + BluetoothPCI-E Mini User Manual 2 of 2

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Computer User Guide

Development Company, L.P.

Bluetooth is a trademark owned by its

proprietor and used by Hewlett-Packard

Company under license. SD Logo is a

trademark of its proprietor. Microsoft and

Windows are U.S. registered trademarks of

Microsoft Corporation.

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.

First Edition: September 2009

Document Part Number: 574399-001

Product notice

This user guide describes features that are

common to most models. Some features

may not be available on your computer.

To obtain the latest information in the

Computer User Guide, go to the HP Web site

at http://www.hp.com/support.

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).

iii

iv Safety warning notice

Table of contents

1 Hardware features

Identifying the hardware ....................................................................................................................... 1

Top components .................................................................................................................. 1

TouchPad ............................................................................................................ 1

Lights ................................................................................................................... 2

Buttons ................................................................................................................ 3

Keys .................................................................................................................... 4

Front components ................................................................................................................ 4

Right-side components ........................................................................................................ 5

Left-side components .......................................................................................................... 6

Display components ............................................................................................................ 7

Bottom components ............................................................................................................. 8

Wireless antennas ............................................................................................................... 9

Additional hardware components ...................................................................................... 10

Identifying the labels ........................................................................................................................... 10

2 Wireless and local area network

Using wireless devices ....................................................................................................................... 13

Identifying wireless and network status icons .................................................................... 13

Using the wireless controls ................................................................................................ 14

Using the wireless button ................................................................................................... 14

Using Wireless Assistant software (select models only) .................................................... 15

Using HP Connection Manager (select models only) ........................................................ 15

Using operating system controls ........................................................................................ 15

Using a WLAN .................................................................................................................................... 17

Setting up a WLAN ............................................................................................................ 17

Protecting your WLAN ....................................................................................................... 17

Connecting to a WLAN ...................................................................................................... 18

Roaming to another network .............................................................................................. 19

Using HP Mobile Broadband (select models only) ............................................................................. 20

Inserting a SIM ................................................................................................................... 20

Removing a SIM ................................................................................................................ 21

Using Bluetooth wireless devices ....................................................................................................... 23

Bluetooth and Internet Connection Sharing (ICS) ............................................................. 23

Troubleshooting wireless connection problems ................................................................................. 24

Cannot connect to a WLAN ............................................................................................... 24

Cannot connect to a preferred WLAN network .................................................................. 25

Network icon for WLAN is not displayed ............................................................................ 25

Current WLAN network security codes are unavailable .................................................... 25

WLAN connection is very weak ......................................................................................... 26

Cannot connect to the wireless router ............................................................................... 26

Connecting to a local area network (LAN) .......................................................................................... 27

3 Multimedia

Multimedia features ............................................................................................................................ 29

Identifying your multimedia components ........................................................................... 29

Adjusting the volume ......................................................................................................... 31

Multimedia software ........................................................................................................................... 32

Using preinstalled multimedia software ............................................................................. 32

Installing multimedia software from the Internet ................................................................ 32

Audio .................................................................................................................................................. 33

Connecting external audio devices .................................................................................... 33

Checking your audio functions ........................................................................................... 33

Video .................................................................................................................................................. 35

Connecting an external monitor or projector ...................................................................... 35

Connecting an HDMI device .............................................................................................. 35

Configuring audio for HDMI (select models only) .............................................. 36

Webcam ............................................................................................................................................. 37

4 Drives and external devices

Drives ................................................................................................................................................. 40

Identifying installed drives .................................................................................................. 40

Handling drives .................................................................................................................. 40

Improving hard drive performance ..................................................................................... 41

Using Disk Defragmenter .................................................................................. 41

Using Disk Cleanup ........................................................................................... 41

Replacing the hard drive in the hard drive bay .................................................................. 41

Using external drives ......................................................................................................... 43

Connecting optional external drives .................................................................. 44

Sharing optical drives ........................................................................................................ 44

External devices ................................................................................................................................. 45

Using a USB device ........................................................................................................... 45

Connecting a USB device ................................................................................. 45

Removing a USB device ................................................................................... 45

Using Digital Media Slot cards ........................................................................................... 46

Inserting a digital card ....................................................................................... 46

Removing a digital card ..................................................................................... 47

5 Memory modules

6 Pointing devices and keyboard

Setting pointing device preferences ................................................................................................... 53

Using pointing devices ....................................................................................................................... 53

Using the TouchPad .......................................................................................................... 53

Connecting an external mouse .......................................................................................... 53

Using the keyboard ............................................................................................................................ 53

Using hotkeys .................................................................................................................... 53

Initiating Sleep ................................................................................................... 54

Switching the screen image .............................................................................. 55

Decreasing screen brightness ........................................................................... 55

Increasing screen brightness ............................................................................ 55

Initiating QuickLock ........................................................................................... 55

Muting speaker sound ....................................................................................... 56

Decreasing speaker volume .............................................................................. 56

Increasing speaker volume ............................................................................... 56

7 Power management

Setting power options ......................................................................................................................... 57

Using power-saving states ................................................................................................. 57

Initiating and exiting Sleep ................................................................................ 57

Initiating and exiting Hibernation ....................................................................... 58

Using the battery meter ..................................................................................................... 58

Using power plans ............................................................................................................. 59

Viewing the current power plan ......................................................................... 59

Selecting a different power plan ........................................................................ 59

Customizing power plans .................................................................................. 59

Setting password protection on wakeup ............................................................................ 59

Using external AC power .................................................................................................................... 59

Connecting the AC adapter ............................................................................................... 60

Testing an AC adapter ....................................................................................................... 61

Using battery power ........................................................................................................................... 61

Finding battery information in Help and Support ............................................................... 62

Using Battery Check .......................................................................................................... 62

Displaying the remaining battery charge ........................................................................... 62

Inserting or removing the battery ....................................................................................... 62

Charging a battery ............................................................................................................. 63

Maximizing battery discharge time .................................................................................... 64

Managing low battery levels .............................................................................................. 64

Identifying low battery levels ............................................................................. 64

Resolving a low battery level ............................................................................. 66

Resolving a low battery level when external power is available ....... 66

vii

Resolving a low battery level when a charged battery is

available ........................................................................................... 66

Resolving a low battery level when no power source is

available ........................................................................................... 66

Resolving a low battery level when the computer cannot exit

Hibernation ....................................................................................... 66

Calibrating a battery ........................................................................................................... 66

Step 1: Fully charge the battery ........................................................................ 66

Step 2: Disable Hibernation and Sleep ............................................................. 67

Step 3: Discharge the battery ............................................................................ 67

Step 4: Fully recharge the battery ..................................................................... 69

Step 5: Reenable Hibernation and Sleep .......................................................... 69

Conserving battery power .................................................................................................. 69

Storing a battery ................................................................................................................ 69

Disposing of a used battery ............................................................................................... 70

Shutting down the computer ............................................................................................................... 70

8 Security

Protecting the computer ..................................................................................................................... 71

Using passwords ................................................................................................................................ 71

Setting passwords in Windows .......................................................................................... 72

Setting passwords in Setup Utility ..................................................................................... 72

Administrator password ..................................................................................... 73

Managing an administrator password ............................................... 73

Entering an administrator password ................................................. 73

Power-on password .......................................................................................... 73

Managing a power-on password ...................................................... 74

Entering a power-on password ......................................................... 74

Using antivirus software ..................................................................................................................... 75

Using firewall software ....................................................................................................................... 76

Installing critical updates .................................................................................................................... 77

9 Software updates

Updating the BIOS ............................................................................................................................. 80

Determining the BIOS version ........................................................................................... 80

Downloading a BIOS update ............................................................................................. 80

Updating programs and drivers .......................................................................................................... 82

10 Setup Utility

Starting Setup Utility ........................................................................................................................... 83

Using Setup Utility .............................................................................................................................. 83

Changing the language of Setup Utility ............................................................................. 83

Navigating and selecting in Setup Utility ............................................................................ 83

viii

Displaying system information ........................................................................................... 84

Restoring default settings in Setup Utility .......................................................................... 84

Exiting Setup Utility ............................................................................................................ 84

Setup Utility menus ............................................................................................................................ 85

Main menu ......................................................................................................................... 85

Security menu .................................................................................................................... 85

System Configuration menu .............................................................................................. 85

Diagnostics menu .............................................................................................................. 86

Index ................................................................................................................................................................... 87

1 Hardware features

Identifying the hardware

Components included with the computer may vary by region and model. The illustrations in this chapter

identify the standard features on most computer models.

To see a list of hardware installed in the computer:

1. Select Start > Control panel > System and Security.

2. In the System area, click Device Manager.

You can also add hardware or modify device configurations using Device Manager.

Top components

TouchPad

Component Description

(1) TouchPad* Moves the pointer and selects or activates items on the

screen.

(2) Left TouchPad button* Functions like the left button on an external mouse.

(3) Right TouchPad button* Functions like the right button on an external mouse.

Identifying the hardware 1

(4) TouchPad scroll zone Scrolls up or down.

*This table describes factory settings. To view or change pointing device preferences, select Start > Devices and Printers.

Then, right-click the device representing your computer, and select Mouse.

Lights

Component Description

(1) Caps lock light On: Caps lock is on.

(2) Power light ●On: The computer is on.

●Blinking: The computer is in the Sleep state.

●Off: The computer is off or in Hibernation.

(3) Wireless light ●On: An integrated wireless device, such as a

wireless local area network (WLAN) device

and/or a Bluetooth® device, is on.

●Off: All wireless devices are off.

2 Chapter 1 Hardware features

Buttons

Component Description

(1) 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.

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, select Start > Control

Panel > System and Security > Power Options.

(2) Wireless button Turns the wireless feature on or off but does not create a wireless

connection.

NOTE: To establish a wireless connection, a wireless network

must already be set up.

*This table describes factory settings. For information about changing factory settings, refer to the user guides located in Help

and Support.

Identifying the hardware 3

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.

(3) Windows® logo key Displays the Windows Start menu.

(4) Windows applications key Displays a shortcut menu for items beneath the

pointer.

(5) Function keys Execute frequently used system functions when

pressed in combination with the fn key.

Front components

Component Description

(1) Speakers (2) Produce sound.

4 Chapter 1 Hardware features

Component Description

(2) Battery light ●On: A battery is charging.

●Blinking: A battery that is the only available

power source has reached a low battery level.

When the battery reaches a critical battery level,

the battery light begins blinking rapidly.

●Off: If the computer is plugged into an external

power source, the light turns off when all

batteries in the computer are fully charged. If the

computer is not plugged into an external power

source, the light stays off until the battery

reaches a low battery level.

(3) Drive light Blinking: The hard drive or flash drive is being

accessed.

Right-side components

Component Description

(1) Digital Media Slot Supports the following optional digital card formats:

●Memory Stick (MS)

●Memory Stick Pro (MS/Pro)

●MultiMediaCard (MMC)

●Secure Digital (SD) Memory Card

●xD-Picture card

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

jack

Produces sound when connected to optional powered

stereo speakers, headphones, earbuds, a headset, or

television audio. Also connects an optional headset

microphone.

NOTE: When a device is connected to the jack, the

computer speakers are disabled.

The audio component cable must have a 4-conductor

connector.

(3) USB ports (2) Connect optional USB devices.

Identifying the hardware 5

Component Description

(4) External monitor port Connects an external VGA monitor or projector.

(5) RJ-45 (network) jack Connects a network cable.

Left-side components

Component Description

(1) 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) Power connector Connects an AC adapter.

(3) 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.

(4) USB port Connects an optional USB device.

(5) HDMI port Connects an optional video or audio device, such as

a high-definition television, or any compatible digital

or audio component.

NOTE: Depending on your computer model, the

computer may include an HDMI port or a USB port at

this location.

6 Chapter 1 Hardware features

Display components

Component Description

(1) Internal display switch Turns off the display if the display is closed while the

power is on.

(2) Webcam light On: The webcam is in use.

(3) Webcam Captures still photographs and videos.

NOTE: To capture videos, you must install additional

webcam software.

(4) Internal microphone Records sound.

Identifying the hardware 7

Bottom components

Component Description

(1) Battery release latches (2) Release the battery from the battery bay.

(2) Battery bay Holds the battery.

(3) Vents (4) 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.

(4) Hard drive bay Contains the hard drive, the wireless LAN module slot, and

the memory module slot.

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 technical support through Help and Support.

8 Chapter 1 Hardware features

Wireless antennas

Component Description

(1) WLAN antennas (2)* Send and receive wireless signals to communicate with wireless

local area networks (WLANs).

(2) WWAN antennas (2) (select models only)* Send and receive wireless signals to communicate with wireless

wide-area networks (WWANs).

*The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around

the antennas free from obstructions.

To see wireless regulatory notices, refer to the section of the Regulatory, Safety and Environmental

Notices that applies to your country or region. These notices are located in Help and Support.

Identifying the hardware 9

Additional hardware components

Component Description

(1) Power cord* Connects an AC adapter to an AC outlet.

(2) Battery* Powers the computer when the computer is not plugged into

external power.

(3) AC adapter Converts AC power to DC power.

*Batteries and power cords vary in appearance by region and country.

Identifying the labels

The labels affixed to the computer provide information you may need when you troubleshoot system

problems or travel internationally with the computer.

●Service tag—Provides important information including the following:

◦Product name (1). This is the product name affixed to the front of your computer.

◦Serial number (s/n) (2). This is an alphanumeric identifier that is unique to each product.

◦Part Number/Product number (p/n) (3). This number provides specific information about the

hardware components of the product. The part number helps a service technician to determine

what components and parts are needed.

10 Chapter 1 Hardware features

◦Model description (4). This is the alphanumeric identifier you use to locate documents, drivers,

and support for your computer.

◦Warranty period (5). This number describes the duration (in years) of the warranty period for

this computer.

Have this information available when you contact technical support. The service tag label is affixed

to the bottom of the computer.

●Microsoft® Certificate of Authenticity—Contains the Windows® Product Key. You may need the

Product Key to update or troubleshoot the operating system. This certificate is affixed to the bottom

of the computer.

●Regulatory label—Provides regulatory information about the computer, including the following:

◦Information about optional wireless devices and the approval markings of some of the

countries or regions in which the devices have been approved for use. An optional device may

be a wireless local area network (WLAN) device. You may need this information when

traveling internationally.

◦The serial number of your HP Mobile Broadband Module.

The regulatory label is affixed inside the battery bay.

Identifying the labels 11

12 Chapter 1 Hardware features

2 Wireless and local area network

Using wireless devices

Wireless technology transfers data across radio waves instead of wires. Your computer may be

equipped with one or more of the following wireless devices:

●Wireless local area network (WLAN) device—Connects the computer to wireless local area

networks (commonly referred to as Wi-Fi networks, wireless LANs, or WLANs) in corporate offices,

your home, and public places such as airports, restaurants, coffee shops, hotels, and universities.

In a WLAN, each mobile wireless device communicates with a wireless router or a wireless access

point.

●HP Mobile Broadband Module—A wireless wide area network (WWAN) device that provides

access to information wherever mobile network operator service is available. In a WWAN, each

mobile device communicates to a mobile network operator’s base station. Mobile network operators

install networks of base stations (similar to cell phone towers) throughout large geographic areas,

effectively providing coverage across entire states, regions, or even countries.

●Bluetooth® device—Creates a personal area network (PAN) to connect to other Bluetooth-enabled

devices such as computers, phones, printers, headsets, speakers, and cameras. In a PAN, each

device communicates directly with other devices, and devices must be relatively close together—

typically within 10 meters (approximately 33 feet) of each other.

Computers with WLAN devices support one or more of the following IEEE industry standards:

●802.11b, the first popular standard, supports data rates of up to 11 Mbps and operates at a

frequency of 2.4 GHz.

●802.11g supports data rates of up to 54 Mbps and operates at a frequency of 2.4 GHz. An 802.11g

WLAN device is backward compatible with 802.11b devices, so they can operate on the same

network.

●802.11a supports data rates of up to 54 Mbps and operates at a frequency of 5 GHz.

NOTE: 802.11a is not compatible with 802.11b and 802.11g.

●802.11n supports data rates of up to 450 Mbps and may operate at 2.4 GHz or 5 GHz, making it

backward compatible with 802.11a, b, and g.

For more information on wireless technology, refer to the information and Web site links provided in

Help and Support.

Identifying wireless and network status icons

Icon Name Description

Using wireless devices 13

Wireless (connected) Identifies the location of the wireless light and the wireless

function key on the computer. Also identifies the Wireless

Assistant software on the computer and indicates that one or

more of the wireless devices are on.

Wireless (disconnected) Identifies the Wireless Assistant software on the computer

and indicates that all of the wireless devices are off.

HP Connection Manager Opens HP Connection Manager, which enables you to create

a connection with an HP Mobile Broadband device (select

models only).

Wired network (connected) Indicates that one or more of your network drivers are

installed and one or more network devices are connected to

the network.

Wired network (disabled/disconnected) Indicates that one or more of your network drivers are

installed, all network devices or all wireless devices are

disabled in Windows® Control Panel, and no network

devices are connected to a wired network.

Network (disabled/disconnected) Indicates that one or more of your network drivers are

installed, no wireless connections are available or all wireless

network devices are disabled by the wireless button or

Wireless Assistant, and no network devices are connected

to a wired network.

Network (connected) Indicates that one or more of your network drivers are

installed, one or more network devices are connected to a

wireless network, and one or more network devices are

connected to a wired network.

Network (disconnected) Indicates that one or more of your network drivers are

installed and wireless connections are available, but no

network devices are connected to a wired or wireless

network.

Using the wireless controls

You can control the wireless devices in your computer using these features:

●Wireless button or wireless switch

●Wireless Assistant software (select models only)

●HP Connection Manager software (select models only)

●Operating system controls

Using the wireless button

The computer has a wireless button, one or more wireless devices, and one or two wireless lights,

depending on the model. All of the wireless devices on your computer are enabled at the factory, so the

wireless light is on (blue) when you turn on the computer.

The wireless light indicates the overall power state of your wireless devices, not the status of individual

devices. If the wireless light is blue, at least one wireless device is on. If the wireless light is off, all

wireless devices are off.

14 Chapter 2 Wireless and local area network

NOTE: On some models, the wireless light is amber when all wireless devices are off.

Because the wireless devices are enabled at the factory, you can use the wireless button to turn on or

turn off the wireless devices simultaneously. Individual wireless devices can be controlled through

Wireless Assistant software (select models only).

Using Wireless Assistant software (select models only)

A wireless device can be turned on or off using the Wireless Assistant software. If a wireless device is

disabled in Setup Utility, it must be reenabled in Setup Utility before it can be turned on or off using

Wireless Assistant.

NOTE: Enabling or turning on a wireless device does not automatically connect the computer to a

network or a Bluetooth-enabled device.

To view the state of the wireless devices, click the Show hidden icons icon, the arrow at the left of the

notification area, and position the mouse pointer over the wireless icon.

If the wireless icon is not displayed in the notification area, complete the following steps to change

Wireless Assistant properties:

1. Select Start > Control Panel > Hardware and Sound > Windows Mobility Center.

2. Click the wireless icon in the Wireless Assistant tile, which is located in the bottom row of Windows®

Mobility Center.

3. Click Properties.

4. Select the check box next to HP Wireless Assistant icon in notification area.

5. Click Apply.

6. Click Close.

For more information, refer to the Wireless Assistant software Help:

1. Open Wireless Assistant by clicking the wireless icon in Windows Mobility Center.

2. Click the Help button.

Using HP Connection Manager (select models only)

You can use HP Connection Manager to connect to WWANs using the HP Mobile Broadband device in

your computer (select models only).

To start Connection Manager, click the Connection Manager icon in the notification area, at the far

right of the taskbar.

– or –

Select Start > All Programs > HP Connection Manager > HP Connection Manager.

For more details about using Connection Manager, refer to the Connection Manager software Help.

Using operating system controls

Some operating systems also offer a way to manage integrated wireless devices and the wireless

connection. For example, Windows provides the Network and Sharing Center that allows you to set up

Using wireless devices 15

a connection or network, connect to a network, manage wireless networks, and diagnose and repair

network problems.

To access the Network and Sharing Center, select Start > Control Panel > Network and Internet >

Network and Sharing Center.

For more information, select Start > Help and Support.

16 Chapter 2 Wireless and local area network

Using a WLAN

With a WLAN device, you can access a wireless local area network (WLAN), which is composed of other

devices and accessories that are linked by a wireless router or a wireless access point.

NOTE: The terms wireless router and wireless access point are often used interchangeably.

●A large-scale WLAN, such as a corporate or public WLAN, typically uses wireless access points

that can accommodate a large number of devices and accessories and can separate critical

network functions.

●A home or small office WLAN typically uses a wireless router, which allows several wireless and

wired computers to share an Internet connection, a printer, and files without requiring additional

pieces of hardware or software.

To use the WLAN device in your computer, you must connect to a WLAN infrastructure (provided through

a service provider or a public or corporate network).

Setting up a WLAN

To set up a WLAN and connect to the Internet, you need the following equipment:

●A broadband modem (either DSL or cable) (1) and high-speed Internet service purchased from an

Internet service provider (ISP)

●A wireless router (purchased separately) (2)

●The computer, equipped with a wireless device (3)

The illustration below shows an example of a wireless network installation that is connected to the

Internet.

As your network grows, additional wireless and wired computers can be connected to the network to

access the Internet.

For help in setting up your WLAN, refer to the information provided by your router manufacturer or your

ISP.

Protecting your WLAN

Because the WLAN standard was designed with only limited security capabilities—basically to foil casual

eavesdropping rather than more powerful forms of attack—it is essential to understand that WLANs are

vulnerable to well-known and well-documented security weaknesses.

WLANs in public areas, or “hotspots,” like coffee shops and airports may not provide any security. New

technologies are being developed by wireless manufacturers and hotspot service providers that make

the public environment more secure and anonymous. If you are concerned about the security of your

computer in a hotspot, limit your network activities to noncritical e-mail and basic Internet surfing.

Using a WLAN 17

When you set up a WLAN or access an existing WLAN, always enable security features to protect your

network from unauthorized access. The common security levels are Wi-Fi Protected Access (WPA)-

Personal and Wired Equivalent Privacy (WEP). Because wireless radio signals travel outside the

network, other WLAN devices can pick up unprotected signals and either connect to your network

(uninvited) or capture information being sent across it. However, you can take precautions to protect

your WLAN:

●Use a wireless transmitter with built-in security.

Many wireless base stations, gateways, or routers provide built-in security features such as

wireless security protocols and firewalls. With the correct wireless transmitter, you can protect your

network from the most common wireless security risks.

●Work behind a firewall.

A firewall is a barrier that checks both data and requests for data that are sent to your network,

and discards any suspicious items. Firewalls are available in many varieties, both software and

hardware. Some networks use a combination of both types.

●Use wireless encryption.

A variety of sophisticated encryption protocols is available for your WLAN. Find the solution that

works best for your network security:

◦Wired Equivalent Privacy (WEP). is a wireless security protocol that encodes or encrypts

all network data before it is transmitted using a WEP key. Usually, you can allow the network

to assign the WEP key. Alternatively, you can set up your own key, generate a different key,

or choose other advanced options. Without the correct key, others are not able to use the

WLAN.

◦WPA (Wi-Fi Protected Access)., like WEP, uses security settings to encrypt and decrypt

data that is transmitted over the network. However, instead of using one static security key

for encryptions as WEP does, WPA uses “temporal key integrity protocol” (TKIP) to

dynamically generate a new key for every packet. It also generates different sets of keys for

each computer on the network.

Connecting to a WLAN

To connect to the WLAN, follow these steps:

1. Be sure that the WLAN device is on. If it is on, the wireless light is blue. If the wireless light is amber,

press the wireless button.

2. Click the network icon in the notification area, at the far right of the taskbar.

3. Select your WLAN from the list.

4. Click Connect.

If the network is a security-enabled WLAN, you are prompted to enter a network security key, which

is a security code. Type the code, and then click OK to complete the connection.

NOTE: If no WLANs are listed, you are out of range of a wireless router or access point.

NOTE: If you do not see the network you want to connect to, click Open Network and Sharing

Center, and then click Set up a new connection or network. A list of options is displayed. You

can choose to manually search for and connect to a network or to create a new network connection.

18 Chapter 2 Wireless and local area network

After the connection is made, place the mouse pointer over the network icon in the notification area, at

the far right of the taskbar, to verify the name and status of the connection.

NOTE: The functional range (how far your wireless signals travel) depends on WLAN implementation,

router manufacturer, and interference from other electronic devices or structural barriers such as walls

and floors.

More information about using a WLAN is available through the following resources:

●Information from your ISP and the manufacturer's instructions included with your wireless router

and other WLAN equipment

●Information and Web site links provided in Help and Support

For a list of public WLANs near you, contact your ISP or search the Web. Web sites that list public

WLANs include Cisco Internet Mobile Office Wireless Locations, Hotspotlist, and Geektools. Check with

each public WLAN location for cost and connection requirements.

Roaming to another network

When you move your computer within range of another WLAN, Windows attempts to connect to that

network. If the attempt is successful, your computer is automatically connected to the new network. If

Windows does not recognize the new network, follow the same procedure you used initially to connect

to your WLAN.

Using a WLAN 19

Using HP Mobile Broadband (select models only)

HP Mobile Broadband enables your computer to use wireless wide area networks (WWANs) to access

the Internet from more places and over larger areas than it can by using WLANs. Using HP Mobile

Broadband requires a network service provider (called a mobile network operator), which in most cases

is a mobile phone network operator. Coverage for HP Mobile Broadband is similar to mobile phone voice

coverage.

When used with mobile network operator service, HP Mobile Broadband gives you the freedom to stay

connected to the Internet, send e-mail, or connect to your corporate network whether you are on the

road or outside the range of Wi-Fi hotspots.

HP Mobile Broadband supports the following technologies:

●HSPA (High Speed Packet Access), which provides access to networks based on the Global

System for Mobile Communications (GSM) telecommunications standard.

●EV-DO (Evolution Data Optimized), which provides access to networks based on the code division

multiple access (CDMA) telecommunications standard.

You may need the HP Mobile Broadband Module serial number to activate mobile broadband service.

The serial number is printed on a label inside the battery bay of your computer.

Some mobile network operators require the use of a subscriber identity module (SIM). A SIM contains

basic information about you, such as a personal identification number (PIN), as well as network

information. Some computers include a SIM that is preinstalled in the battery bay. If the SIM is not

preinstalled, it may be included with the HP Mobile Broadband information provided with your computer,

or the mobile network operator may provide it separately from the computer.

For information on inserting and removing the SIM, refer to the “Inserting a SIM” and “Removing a SIM”

sections in this chapter.

For information on HP Mobile Broadband and how to activate service with a preferred mobile network

operator, refer to the HP Mobile Broadband information included with your computer. For additional

information, see the HP Web site at http://www.hp.com/go/mobilebroadband (US only).

Inserting a SIM

To insert a SIM:

1. Shut down the computer. If you are not sure whether the computer is off or in Hibernation, turn the

computer on by pressing the power button. Then shut down the computer through the operating

system.

2. Close the display.

3. Disconnect all external devices connected to the computer.

4. Unplug the power cord from the AC outlet.

5. Turn the computer upside down on a flat surface, with the battery bay toward you.

6. Remove the battery.

20 Chapter 2 Wireless and local area network

CAUTION: When inserting a SIM, position the card with the slanted corner as shown in the

illustration. If a SIM is inserted backwards or upside down, the battery may not snap into place

properly and could damage the SIM and the SIM connector.

To prevent damage to the connectors, use minimal force when inserting a SIM.

7. Insert the SIM into the SIM slot, and gently push the SIM into the slot until it is firmly seated.

8. Replace the battery.

NOTE: HP Mobile Broadband is disabled if the battery is not replaced.

9. Reconnect external power.

10. Reconnect external devices.

11. Turn on the computer.

Removing a SIM

To remove a SIM:

1. Shut down the computer. If you are not sure whether the computer is off or in Hibernation, turn the

computer on by pressing the power button. Then shut down the computer through the operating

system.

2. Close the display.

3. Disconnect all external devices connected to the computer.

4. Unplug the power cord from the AC outlet.

5. Turn the computer upside down on a flat surface, with the battery bay toward you.

6. Remove the battery.

Using HP Mobile Broadband (select models only) 21

7. Press in on the SIM (1), and then remove it from the slot (2).

8. Replace the battery.

9. Reconnect external power.

10. Reconnect external devices.

11. Turn on the computer.

22 Chapter 2 Wireless and local area network

Using Bluetooth wireless devices

A Bluetooth device provides short-range wireless communications that replace the physical cable

connections that traditionally link electronic devices such as the following:

●Computers (desktop, notebook, PDA)

●Phones (cellular, cordless, smart phone)

●Imaging devices (printer, camera)

●Audio devices (headset, speakers)

Bluetooth devices provide peer-to-peer capability that allows you to set up a personal area network

(PAN) of Bluetooth devices. For information on configuring and using Bluetooth devices, refer to the

Bluetooth software Help.

Bluetooth and Internet Connection Sharing (ICS)

HP does not recommend setting up one computer with Bluetooth as a host and using it as a gateway

through which other computers may connect to the Internet. When two or more computers are connected

using Bluetooth, and Internet Connection Sharing (ICS) is enabled on one of the computers, the other

computers may not be able to connect to the Internet using the Bluetooth network.

The strength of Bluetooth is in synchronizing information transfers between your computer and wireless

devices including cellular phones, printers, cameras, and PDAs. The inability to consistently connect

two or more computers to share the Internet through Bluetooth is a limitation of Bluetooth and the

Windows operating system.

Using Bluetooth wireless devices 23

Troubleshooting wireless connection problems

Some possible causes for wireless connection problems include the following:

●Network configuration (SSID or security) has been changed.

●Wireless device is not installed correctly or has been disabled.

●Wireless device or router hardware has failed.

●Wireless device encountered interference from other devices.

NOTE: Wireless networking devices are included with select computer models only. If wireless

networking is not listed in the feature list on the side of the original computer package, you may add

wireless networking capability to the computer by purchasing a wireless networking device.

Before working your way through the sequence of possible solutions to your network connection

problem, be sure that device drivers are installed for all wireless devices.

Use the procedures in this chapter to diagnose and repair a computer that does not connect to the

network you want to use.

Cannot connect to a WLAN

If you have a problem connecting to a WLAN, confirm that the integrated WLAN device is properly

installed on your computer:

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 for more information.

1. Select Start > Control Panel > System and Security.

2. In the System area, click Device Manager.

3. Click the arrow next to Network adapters to expand the list and show all adapters.

4. Identify the WLAN device from the Network adapters list. The listing for a WLAN device may include

the terms wireless, wireless LAN, WLAN, Wi-Fi, or 802.11.

If no WLAN device is listed, either your computer does not have an integrated WLAN device, or

the driver of the WLAN device is not properly installed.

For more information on troubleshooting WLANs, refer to the Web site links provided in Help and

Support.

24 Chapter 2 Wireless and local area network

Cannot connect to a preferred WLAN network

Windows can automatically repair a corrupted WLAN connection:

●If there is a network icon in the notification area, at the far right of the taskbar, right-click the icon,

and then click Troubleshoot problems.

Windows resets your network device and attempts to reconnect to one of the preferred networks.

●If there is no network icon in the notification area, follow these steps:

1. Select Start > Control Panel > Network and Internet > Network and Sharing Center.

2. Click Troubleshoot problems and select the network you wish to repair.

Network icon for WLAN is not displayed

If the network icon is not displayed in the notification area after you configure the WLAN, the software

driver is either missing or corrupted. A Windows “Device not Found” error message may also be

displayed. The driver must be reinstalled.

Get the latest version of the WLAN computer software and drivers for your computer from the HP Web

site at http://www.hp.com.

NOTE: If the WLAN device you are using was purchased separately, consult the manufacturer's Web

site for the latest software.

To get the latest version of the WLAN computer software for your computer, follow these steps:

1. Open your Internet browser and go to http://www.hp.com/support.

2. Select your country or region.

3. Click the option for software and driver downloads, and then type your computer model number in

the search box.

4. Press enter, and then follow the on-screen instructions.

Current WLAN network security codes are unavailable

If you are prompted for a network key or a name (SSID) when connecting to a WLAN, the network is

protected by security. You must have the current codes to make a connection on a secure network. The

SSID and network key are alphanumeric codes that identify your computer to the network.

●For a network connected to your personal wireless router, review the router user guide for

instructions on setting up the same codes on both the router and the WLAN device.

●For a private network, such as a network in an office or at a public Internet chat room, contact the

network administrator to obtain the codes, and then enter the codes when prompted to do so.

Some networks change the SSID or network keys used in their routers or access points on a regular

basis to improve security. You must change the corresponding code in your computer accordingly.

Troubleshooting wireless connection problems 25

If you are provided with new wireless network keys and SSID for a network, and if you have previously

connected to that network, follow the steps below to connect to the network:

1. Select Start > Control Panel > Network and Internet > Network and Sharing Center.

2. Click Manage wireless networks in the left panel.

A list showing the available WLANs is displayed. If you are in a hotspot where several WLANs are

active, several are displayed.

3. Select the network in the list, right-click the network, and then click Properties.

NOTE: If the network you want is not listed, check with the network administrator to be sure that

the router or access point is operating.

4. Click the Security tab and enter the correct wireless encryption data into the Network security

key box.

5. Click OK to save these settings.

WLAN connection is very weak

If the connection is very weak, or if your computer cannot make a connection to a WLAN, minimize

interference from other devices, as follows:

●Move your computer closer to the wireless router or access point.

●Temporarily disconnect devices such as a microwave, cordless phone, or cellular phone to be sure

that other devices are not interfering.

If the connection does not improve, try forcing the device to reestablish all connection values:

1. Select Start > Control Panel > Network and Internet > Network and Sharing Center.

2. Click Manage wireless networks in the left panel.

A list showing the available WLANs is displayed. If you are in a hotspot where several WLANs are

active, several are displayed.

3. Click a network, and then click Remove.

Cannot connect to the wireless router

If you are trying to connect to the wireless router and are unsuccessful, reset the wireless router by

removing power from the router for 10 to 15 seconds.

If the computer still cannot make a connection to a WLAN, restart the wireless router. For details, refer

to the router manufacturer's instructions.

26 Chapter 2 Wireless and local area network

Connecting to a local area network (LAN)

Connecting to a local area network (LAN) requires an 8-pin, RJ-45 network cable (purchased

separately). If the network cable contains noise suppression circuitry (1), which prevents interference

from TV and radio reception, orient the circuitry end of the cable (2) toward the computer.

To connect the network cable:

WARNING! To reduce the risk of electric shock, fire, or damage to the equipment, do not plug a modem

cable or telephone cable into an RJ-45 (network) jack.

1. Plug the network cable into the network jack (1) on the computer.

2. Plug the other end of the cable into a network wall jack (2).

Connecting to a local area network (LAN) 27

28 Chapter 2 Wireless and local area network

3 Multimedia

Multimedia features

Your computer includes multimedia features that allow you to listen to music, watch movies, and view

pictures. Your computer may include the following multimedia components:

●Integrated speakers for listening to music

●Integrated microphone for recording your own audio

●Integrated webcam that allows you to capture photographs and videos

●Preinstalled multimedia software that allows you to play and manage your music, movies, and

pictures

NOTE: Your computer may not include all of the components listed.

The following sections explain how to identify and use the multimedia components included with your

computer.

Identifying your multimedia components

The following illustration and table describe the multimedia features of the computer.

Multimedia features 29

Component Description

(1) Webcam light On: The webcam is in use.

(2) Webcam Captures still photographs and videos.

NOTE: To capture videos, you must install additional

webcam software.

(3) Internal microphone Records sound.

(4) Audio-out (headphone) jack/Audio-in

(microphone) jack

Produces sound when connected to optional powered stereo

speakers, headphones, earbuds, a headset, or television

audio. Also connects an optional headset microphone.

WARNING! To reduce the risk of personal injury, adjust the

volume before putting on headphones, earbuds, or a headset.

For additional safety information, refer to the Regulatory,

Safety and Environmental Notices.

NOTE: When a device is connected to the jack, the

computer speakers are disabled.

The audio component must have a 4-conductor connector.

(5) Speakers (2) Produce sound.

(6) Volume mute hotkey Mutes speaker sound when pressed in combination with the

fn key.

30 Chapter 3 Multimedia

Component Description

(7) Volume down hotkey Decreases speaker sound when pressed in combination with

the fn key.

(8) Volume up hotkey Increases speaker sound when pressed in combination with

the fn key.

Adjusting the volume

You can adjust the volume using the following controls:

●computer volume hotkey—A combination of the fn key (1) and either the f8 (2), f10 (3), or f11 (4)

function key:

◦To mute or restore volume, press fn+f8.

◦To decrease volume, press fn+f10.

◦To increase volume, press fn+f11.

●Windows volume control:

a. Click the Speakers icon in the notification area, at the far right of the taskbar.

b. Increase or decrease the volume by moving the slider up or down. Click the Mute

Speakers icon to mute the volume.

– or –

a. Right-click the Speakers icon in the notification area, and then click Open Volume Mixer.

b. In the Volume Control column, you can increase or decrease the volume by moving the slider

up or down. You can also mute the volume by clicking the Mute Speakers icon.

Multimedia features 31

If the Speakers icon is not displayed in the notification area, follow these steps to add it:

a. Right-click the Show hidden icons icon (the arrow at the left side of the notification area.

b. Click Customize notification icons.

c. Under Behaviors, select Show icon and notifications for the Volume icon.

d. Click OK.

●Program volume control:

Volume can also be adjusted within some programs.

Multimedia software

Your computer includes preinstalled multimedia software that allows you to play music, watch movies,

and view pictures.

Using preinstalled multimedia software

To locate other preinstalled multimedia software:

Select Start > All Programs, and then open the multimedia program you want to use. For example,

if you want to use Windows Media Player (select models only), click Windows Media Player.

NOTE: Some programs may be located in subfolders.

Installing multimedia software from the Internet

To install multimedia software from the Internet, go to the software manufacturer’s Web site and

follow the instructions.

NOTE: Software downloaded from the Internet may contain viruses. Refer to the “Security” chapter

for more information.

32 Chapter 3 Multimedia

Audio

Your computer has a variety of audio features that allow you to:

●Play music using your computer speakers and/or connected external speakers.

●Record sound using the internal microphone or an optional external headset microphone.

●Download music from the Internet.

●Create multimedia presentations using audio and images.

●Transmit sound and images with instant messaging programs.

Connecting external audio devices

WARNING! To reduce the risk of personal injury, adjust the volume before putting on headphones,

earbuds, or a headset. For additional safety information, refer to the Regulatory, Safety and

Environmental Notices.

To connect external devices such as external speakers, headphones, or a headset microphone, refer

to the information provided with the device. For best results, remember the following tips:

●Be sure that the device cable has a 4-conductor connector that supports both audio-out

(headphone) and audio-in (microphone).

●Be sure that the device cable is securely connected to the correct jack on your computer. (Cable

connectors are normally color-coded to match the corresponding jacks on the computer.)

●Be sure to install any drivers required by the external device.

NOTE: A driver is a required program that acts like a translator between the device and the

programs that use the device.

Checking your audio functions

To check the system sound on your computer, follow these steps:

1. Select Start > Control Panel.

2. Click Hardware and Sound.

3. Click Sound.

4. When the Sound and Audio Device Properties window opens, click the Sounds tab. Under

Program Events, select any sound event, such as a beep or alarm, and click the arrow button to

check the sound.

You should hear sound through the speakers or through connected headphones.

To check the record functions of the computer, follow these steps:

1. Select Start > All Programs > Accessories > Sound Recorder.

2. Click Start Recording and speak into the microphone. Save the file to your desktop.

3. Open a multimedia program and play back the sound.

Audio 33

NOTE: For best results when recording, speak directly into the microphone and record sound in a

setting free of background noise.

To confirm or change the audio settings on your computer, select Start > Control Panel > Hardware

and Sound > Sound.

34 Chapter 3 Multimedia

Video

Your computer enables you to use a variety of video features:

●Watch movies

●Play games over the Internet

●Edit pictures and video to create presentations

●Connect external video devices

Connecting an external monitor or projector

Use a VGA cable (purchased separately) to connect an external display, such as a monitor or projector,

to the external monitor port on the computer.

To connect an external monitor or projector:

1. Connect the optional VGA cable to the external monitor port on the computer.

2. Connect the external monitor or projector to the other end of the cable.

NOTE: If a properly connected external monitor or projector does not display a screen image, press

fn+f2 to transfer the image to the external display. Repeatedly pressing fn+f2 alternates the screen

image between the external display and the computer.

Connecting an HDMI device

The computer includes an HDMI (High Definition Multimedia Interface) port. The HDMI port connects

the computer to an optional video or audio device, such as a high-definition television, or any compatible

digital or audio component.

NOTE: To transmit video signals through the HDMI port, you need an HDMI cable (purchased

separately).

The computer can support one HDMI device connected to the HDMI port, while simultaneously

supporting an image on the computer display or any other supported external display.

Video 35

To connect a video or audio device to the HDMI port:

1. Connect one end of the HDMI cable to the HDMI port on the computer.

2. Connect the other end of the cable to the video device, according to the device manufacturer’s

instructions.

3. Press fn+f2 on the computer to switch the image between the display devices connected to the

computer.

Configuring audio for HDMI (select models only)

To configure HDMI audio, first connect an audio or video device, such as a high-definition TV, to the

HDMI port on your computer. Then configure the default audio playback device as follows:

1. Right-click the Speakers icon in the notification area, at far right of the taskbar, and then click

Playback devices.

2. On the Playback tab, click either Digital Output or Digital Output Device (HDMI).

3. Click Set Default, and then click OK.

To return audio to the computer speakers, follow these steps:

1. Right-click the Speakers icon in the notification area, at far right of the taskbar, and then click

Playback devices.

2. On the Playback tab, click Speakers.

3. Click Set Default, and then click OK.

36 Chapter 3 Multimedia

Webcam

Your computer includes an integrated webcam, located at the top of the display. The webcam is an input

device that allows you to capture and share video.

To acccess the webcam:

1. Select Start > All programs > ArcSoft WebCam Companion 3 > WebCam Companion 3.

2. Click Capture > Take pictures.

NOTE: The picture is automatically saved in the My Documents folder.

Webcam 37

38 Chapter 3 Multimedia

4 Drives and external devices

Drives

Identifying installed drives

Your computer includes a hard drive (with a rotating disc) or a solid state-drive (SSD) with solid-state

memory. Because an SSD has no moving parts, it does not generate as much heat as a hard drive.

To view the drives installed on the computer, select Start > Computer.

Handling drives

Drives are fragile computer components that must be handled with care. Refer to the following cautions

before handling drives. Additional cautions are included with the procedures to which they apply.

CAUTION: To reduce the risk of damage to the computer, damage to a drive, or loss of information,

observe these precautions:

Before you move a computer that is connected to an external hard drive, initiate Sleep and allow the

screen to clear, or properly disconnect the external hard drive.

Before handling a drive, discharge static electricity by touching the unpainted metal surface of the drive.

Do not touch the connector pins on a removable drive or on the computer.

Handle a drive carefully; do not drop a drive or place items on it.

Before removing or inserting a drive, shut down the computer. If you are unsure whether the computer

is off, in the Sleep state, or in Hibernation, turn the computer on and then shut it down through the

operating system.

Do not use excessive force when inserting a drive into a drive bay.

Do not type on the keyboard or move the computer while the optical drive (select models only) is writing

to a disc. The write process is sensitive to vibration.

When the battery is the only source of power, be sure that the battery is sufficiently charged before

writing to media.

Avoid exposing a drive to temperature or humidity extremes.

Avoid exposing a drive to liquids. Do not spray the drive with cleaning products.

Remove media from a drive before removing the drive from the drive bay, or traveling with, shipping, or

storing a drive.

If a drive must be mailed, place the drive in a bubble-pack mailer or other suitable protective packaging

and label the package “FRAGILE.”

Avoid exposing a drive to magnetic fields. Security devices with magnetic fields include airport walk-

through devices and security wands. The airport security devices that check carry-on luggage, such as

conveyor belts, use X-rays instead of magnetism and will not damage a drive.

40 Chapter 4 Drives and external devices

Improving hard drive performance

Using Disk Defragmenter

As you use the computer, files on the hard drive become fragmented. Disk Defragmenter consolidates

the fragmented files and folders on the hard drive so that the system can run more efficiently.

To run Disk Defragmenter:

1. Select Start > All Programs > Accessories > System Tools > Disk Defragmenter.

2. Click Defragment now.

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

applications, running utilities, or changing Windows settings. Refer to Help and Support for more

information.

For additional information, access the Disk Defragmenter software Help.

Using Disk Cleanup

Disk Cleanup searches the hard drive for unnecessary files that you can safely delete to free up disk

space and help the computer to run more efficiently.

To run Disk Cleanup:

1. Select Start > All Programs > Accessories > System Tools > Disk Cleanup.

2. Follow the on-screen instructions.

Replacing the hard drive in the hard drive bay

CAUTION: To prevent information loss or an unresponsive system:

Shut down the computer before removing the hard drive from the hard drive bay. Do not remove the

hard drive while the computer is on, in the Sleep state, or in Hibernation.

If you are not sure whether the computer is off or in Hibernation, turn the computer on by pressing the

power button. Then shut down the computer through the operating system.

To remove the hard drive:

1. Save your work.

2. Shut down the computer and close the display.

3. Disconnect all external devices connected to the computer.

4. Unplug the power cord from the AC outlet.

5. Turn the computer upside down on a flat surface.

6. Remove the battery from the computer.

7. With the hard drive bay toward you, loosen the 2 hard drive cover screws (1).

Drives 41

8. Lift the hard drive cover away from the computer (2).

9. Disconnect the hard drive cable (1) that secures the hard drive to the computer.

10. Pull the hard drive tab (2) up and lift the hard drive (3) out of the hard drive bay.

To install a hard drive:

1. Grasp the hard drive tab (1) and insert the hard drive (2) into the hard drive bay, until the rubber

stops slide into place.

42 Chapter 4 Drives and external devices

2. Reconnect the hard drive cable (3).

3. Align the tabs on the hard drive cover with the notches on the computer, and then close the cover

(1).

4. Tighten the 2 hard drive cover screws (2).

Using external drives

Removable external drives expand your options for storing and accessing information.

USB drives include the following types:

●1.44-megabyte diskette drive

●Hard drive module (a hard drive with an adapter attached)

●DVD-ROM Drive

●DVD/CD-RW Combo Drive

●DVD±RW and CD-RW Combo Drive

Drives 43

●DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive

●DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe

●Blu-ray ROM DVD±R/RW SuperMulti DL Drive

●Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive

●HD DVD drive

NOTE: For more information about required software and drivers, or to learn which computer port to

use, refer to the manufacturer's instructions.

To connect an external drive to the computer:

CAUTION: To reduce the risk of damage to the equipment when connecting a powered drive, be sure

that the AC power cord is unplugged.

1. Connect the drive to the computer.

2. If you are connecting a powered drive, plug the drive power cord into a grounded AC outlet.

To disconnect a powered drive, disconnect it from the computer, and then unplug the AC power cord.

Connecting optional external drives

NOTE: For more information about required software and drivers, or to learn which computer port to

use, refer to the manufacturer's instructions.

To connect an external drive to the computer:

CAUTION: To reduce the risk of damage to the equipment when connecting a powered drive, be sure

that the drive is turned off and the AC power cord is unplugged.

1. Connect the drive to the computer.

2. If you are connecting a powered drive, plug the drive power cord into a grounded AC outlet.

3. Turn on the drive.

To disconnect an unpowered external drive, turn off the drive, and then disconnect it from the computer.

To disconnect a powered external drive, turn off the drive, disconnect it from the computer, and then

unplug the AC power cord.

Sharing optical drives

Although your computer does not have an installed optical drive, you can easily access software, as

well as install applications and access data, by sharing an optical drive from another computer that has

an optical drive and is on the same wired or wireless network. Sharing drives is a feature of the Windows

operating system that allows a drive on another computer to be made available for other people to use

on a network.

NOTE: For information on setting up a home network and sharing a drive, refer to Help and Support.

NOTE: Some discs, such as DVD movies and game discs, may be copy-protected and therefore

unusable through DVD or CD sharing.

44 Chapter 4 Drives and external devices

External devices

Using a USB device

Universal Serial Bus (USB) is a hardware interface that can be used to connect an optional external

device, such as a USB keyboard, mouse, drive, printer, scanner, or hub. Devices can be connected to

the system, an optional docking device, or an optional expansion product.

Some USB devices may require additional support software, which is usually included with the device.

For more information about device-specific software, refer to the manufacturer's instructions.

The computer has 3 or 4 USB ports, which support USB 1.0, USB 1.1, and USB 2.0 devices. An optional

USB hub, optional docking device, or an optional expansion product provides additional USB ports that

can be used with the computer.

Connecting a USB device

CAUTION: To prevent damage to a USB connector, use minimal force to connect a USB device.

To connect a USB device to the computer, connect the USB cable for the device to the USB

port.

You will hear a sound when the device has been detected.

NOTE: When you connect a USB device, you may see a message in the notification area to let you

know that the device is recognized by the system.

Removing a USB device

CAUTION: To prevent loss of information or an unresponsive system, use the following procedure to

safely remove the USB device.

CAUTION: To prevent damage to a USB connector, do not pull on the cable to remove the USB device.

External devices 45

To remove a USB device:

1. Click the Safely Remove Hardware and Eject Media icon in the notification area, at the far right

of the taskbar.

NOTE: To display the Safely Remove Hardware and Eject Media icon, click the Show hidden

icons icon (the arrow at the left of in the notification area.

2. Click the name of the device in the list.

NOTE: You are informed that it is safe to remove the hardware device.

3. Remove the device.

Using Digital Media Slot cards

Optional digital cards provide secure data storage and convenient data sharing. These cards are often

used with digital media–equipped cameras and PDAs as well as with other computers.

The Digital Media Slot supports the following digital card formats:

●Memory Stick (MS)

●Memory Stick Pro (MS/Pro)

●MultiMediaCard (MMC)

●Secure Digital (SD) Memory Card

●Secure Digital High Capacity (SDHC) Memory Card

●xD-Picture Card (XD)

●xD-Picture Card (XD) Type H

●xD-Picture Card (XD) Type M

Inserting a digital card

CAUTION: To avoid damaging the digital card or the computer, do not insert any type of adapter into

the Digital Media Slot.

CAUTION: To prevent damage to the digital card connectors, use minimal force to insert a digital card.

1. Hold the digital card label-side up, with the connectors facing the computer.

46 Chapter 4 Drives and external devices

2. Insert the card into the Digital Media Slot, and then push in on the card until it is firmly seated.

You will hear a sound when the device has been detected, and a menu of options may be displayed.

Removing a digital card

CAUTION: To prevent loss of data or an unresponsive system, use the following procedure to safely

remove the digital card.

1. Save your information and close all programs associated with the digital card.

NOTE: To stop a data transfer, click Cancel in the operating system Copying window.

2. To remove a digital card:

a. Click the Safely Remove Hardware and Eject Media icon in the notification area, at the far

right of the taskbar.

NOTE: To display the Safely Remove Hardware and Eject Media icon, click the Show

Hidden Icons icon (the arrow at the left of the notification area).

b. Click the name of the digital card in the list.

NOTE: You are informed that it is safe to remove the hardware device.

c. Click Stop, and then click OK.

3. Press in on the digital card (1), and then remove the card from the slot (2).

External devices 47

48 Chapter 4 Drives and external devices

5 Memory modules

The computer has one memory module slot, which is located inside the hard drive bay. The memory

capacity of the computer can be upgraded by replacing the existing memory module.

WARNING! To reduce the risk of electric shock and damage to the equipment, unplug the power cord

and remove all batteries before installing a memory module.

CAUTION: Electrostatic discharge (ESD) can damage electronic components. Before beginning any

procedure, ensure that you are discharged of static electricity by touching a grounded metal object.

To replace a memory module:

1. Save your work.

2. Shut down the computer and close the display.

If you are not sure whether the computer is off or in Hibernation, turn the computer on by pressing

the power button. Then shut down the computer through the operating system.

3. Disconnect all external devices connected to the computer.

4. Unplug the power cord from the AC outlet.

5. Turn the computer upside down on a flat surface.

6. Remove the battery from the computer.

7. Using a small Phillips screwdriver, loosen the 2 hard drive cover screws (1).

8. Lift the hard drive cover (2) away from the computer.

9. Remove the existing memory module:

a. Pull away the retention clips (1) on each side of the memory module.

The memory module tilts up.

CAUTION: To prevent damage to the memory module, hold the memory module by the

edges only. Do not touch the components on the memory module.

b. Grasp the edge of the memory module (2), and gently pull the module out of the memory

module slot.

To protect a memory module after removal, place it in an electrostatic-safe container.

10. Insert a new memory module:

50 Chapter 5 Memory modules

CAUTION: To prevent damage to the memory module, hold the memory module by the edges

only. Do not touch the components on the memory module, and do not bend the memory module.

a. Align the notched edge (1) of the memory module with the tab in the memory module slot.

b. With the memory module at a 45-degree angle from the surface of the hard drive bay, press

the module (2) into the memory module slot until it is seated.

c. Gently press the memory module (3) down, applying pressure to both the left and right edges

of the memory module, until the retention clips snap into place.

11. Align the tabs on the hard drive cover with the notches on the computer (1), and then close the

cover (2).

12. Tighten the 2 hard drive cover screws (3).

13. Replace the battery.

14. Turn the computer right-side up, and then reconnect external power and external devices.

15. Turn on the computer.

52 Chapter 5 Memory modules

6 Pointing devices and keyboard

Setting pointing device preferences

To access Mouse Properties, select Start > Devices and Printers. Then, right-click the device

representing your computer, and select Mouse

Use Mouse Properties in Windows® to customize settings for pointing devices, such as button

configuration, click speed, and pointer options.

Using pointing devices

Using the TouchPad

To move the pointer, slide your finger across the TouchPad surface in the direction you want the pointer

to go. Use the TouchPad buttons like the corresponding buttons on an external mouse. To scroll up and

down using the TouchPad vertical scroll zone, slide your finger up or down over the lines.

NOTE: If you are using the TouchPad to move the pointer, you must lift your finger off the TouchPad

before moving it to the scroll zone. Simply sliding your finger from the TouchPad to the scroll zone will

not activate the scrolling function.

Connecting an external mouse

You can connect an external USB mouse to the computer using one of the USB ports on the

computer.

Using the keyboard

Using hotkeys

Hotkeys are combinations of the fn key (1) and one of the function keys (2).

The icons on the f1 through f4, and f6, f8, f10, and f11 keys represent the hotkey functions. Hotkey

functions and procedures are discussed in the following sections.

Setting pointing device preferences 53

Function Hotkey

Initiate Sleep. fn+f1

Switch the image. fn+f2

Decrease screen brightness. fn+f3

Increase screen brightness. fn+f4

Initiate QuickLock. fn+f6

Mute or restore speaker sound. fn+f8

Decrease device volume. fn+f10

Increase device volume. fn+f11

To use a hotkey command on the device keyboard, follow either of these steps:

●Briefly press the fn key, and then briefly press the second key of the hotkey command.

– or –

●Press and hold down the fn key, briefly press the second key of the hotkey command, and then

release both keys at the same time.

Initiating Sleep

CAUTION: To reduce the risk of information loss, save your work before initiating Sleep.

Press fn+f1 to initiate Sleep.

When Sleep is initiated, your information is stored in memory, the screen is cleared, and power is

conserved. While the device is in the Sleep state, the power light blinks.

54 Chapter 6 Pointing devices and keyboard

The device must be on before you can initiate Sleep.

CAUTION: If a critical battery level occurs while the device is in the Sleep state, the device initiates

Hibernation and the information stored in memory is saved to the hard drive. The factory setting for

critical battery action is Hibernate, but this setting can be changed using Power Options in Windows

Control Panel.

To exit Sleep, briefly press the power button.

The function of the fn+f1 hotkey can be changed. For example, you can set the fn+f1 hotkey to initiate

Hibernation instead of Sleep.

NOTE: In all Windows operating system windows, references to the sleep button apply to the fn+f1

hotkey.

Switching the screen image

Press fn+f2 to switch the screen image among display devices connected to the system. For example,

if a monitor is connected to the computer, pressing fn+f2 alternates the screen image from computer

display to monitor display to simultaneous display on both the computer and the monitor.

NOTE: You must use a VGA cable (purchased separately) to connect an external display, such as a

monitor or projector, to the external monitor port on the computer.

Most external monitors receive video information from the computer using the external VGA video

standard. The fn+f2 hotkey can also alternate images among other devices receiving video information

from the computer.

The following video transmission types, with examples of devices that use them, are supported by the

fn+f2 hotkey:

●LCD (computer display)

●External VGA (most external monitors)

●HDMI (televisions, camcorders, DVD players, VCRs, and video capture cards with HDMI ports)

Decreasing screen brightness

Press fn+f3 to decrease screen brightness. Hold down the hotkey to decrease the brightness level

incrementally.

Increasing screen brightness

Press fn+f4 to increase screen brightness. Hold down the hotkey to increase the brightness level

incrementally.

Initiating QuickLock

Press fn+f6 to initiate the QuickLock security feature.

QuickLock protects your information by displaying the operating system Log On window. While the Log

On window is displayed, the computer cannot be accessed until a Windows user password or a Windows

administrator password is entered.

NOTE: Before you can use QuickLock, you must set a Windows user password or a Windows

administrator password. For instructions, refer to Help and Support.

Using the keyboard 55

To use QuickLock, press fn+f6 to display the Log On window and lock the computer. Then follow the

instructions on the screen to enter your Windows user password or your Windows administrator

password and access the computer.

Muting speaker sound

Press fn+f8 to mute speaker sound. Press the hotkey again to restore speaker sound.

Decreasing speaker volume

Press fn+f10 to decrease speaker sound. Hold down the hotkey to decrease speaker sound

incrementally.

Increasing speaker volume

Press fn+f11 to increase speaker sound. Hold down the hotkey to increase speaker sound

incrementally.

56 Chapter 6 Pointing devices and keyboard

7 Power management

Setting power options

Using power-saving states

The computer has two power-saving states enabled at the factory: Sleep and Hibernation.

When Sleep is initiated, the power lights blink and the screen clears. Your work is saved to memory,

letting you exit Sleep faster than exiting Hibernation. If the computer is in the Sleep state for an extended

period or if the battery reaches a critical battery level while in the Sleep state, the computer initiates

Hibernation.

When Hibernation is initiated, your work is saved to a hibernation file on the hard drive and the computer

turns off.

CAUTION: To prevent possible audio and video degradation, loss of audio or video playback

functionality, or loss of information, do not initiate Sleep or Hibernation while reading from or writing to

a disc or an external media card.

NOTE: You cannot initiate any type of networking connection or perform any computer functions while

the computer is in the Sleep state or in Hibernation.

Initiating and exiting Sleep

The system is set at the factory to initiate Sleep after 15 minutes of inactivity when running on battery

power and 30 minutes of inactivity when running on external power.

Power settings and timeouts can be changed using Power Options in Windows® Control Panel.

With the computer on, you can initiate Sleep in any of the following ways:

●Press fn+f1.

●Briefly press the power button.

●Close the display.

●Click Start, click the arrow next to the Shut down button, and then click Sleep.

You can exit Sleep in any of the following ways:

●Briefly press the power button.

●If the display is closed, open the display.

Setting power options 57

●Press a key on the keyboard or button on the remote control (select models only).

●Activate the TouchPad.

When the computer exits Sleep, the power light turns on and your work returns to the screen where you

stopped working.

NOTE: If you have set a password to be required on wakeup, you must enter your Windows password

before your work will return to the screen.

Initiating and exiting Hibernation

The system is set at the factory to initiate Hibernation after 1,080 minutes (18 hours) of inactivity when

running on both battery power and external power, or when the battery reaches a critical battery level.

Power settings and timeouts can be changed using Power Options in Windows Control Panel.

To initiate Hibernation:

Click Start, click the arrow next to the Shut down button, and then click Hibernate.

To exit Hibernation:

Briefly press the power button.

The power light turns on and your work returns to the screen where you stopped working.

NOTE: If you have set a password to be required on wakeup, you must enter your Windows password

before your work will return to the screen.

Using the battery meter

The battery meter is located in the notification area, at the far right of the taskbar. The battery meter

allows you to quickly access power settings, view remaining battery charge, and select a different power

plan.

●To display the percentage of remaining battery charge and the current power plan, move the pointer

over the battery meter icon.

●To access Power Options, or to change the power plan, click the battery meter icon and select an

item from the list.

Different battery meter icons indicate whether the computer is running on battery or external power. The

icon also displays a message if the battery has reached a low battery level, critical battery level, or

reserve battery level.

To hide or display the battery meter icon:

1. Right-click the Show hidden icons icon (the arrow at the left side of the notification area).

2. Click Customize notification icons.

3. Under Behaviors, select Show icons and notifications for the Power icon.

4. Click OK.

58 Chapter 7 Power management

Using power plans

A power plan is a collection of system settings that manages how the computer uses power. Power

plans can help you conserve power or maximize performance.

You can change power plan settings or create your own power plan.

Viewing the current power plan

Click the battery meter icon in the notification area, at the far right of the taskbar.

– or –

Select Start > Control Panel > System and Security > Power Options.

Selecting a different power plan

Click the battery meter icon in the notification area, and then select a power plan from the list.

– or –

Select Start > Control Panel > System and Security > Power Options, and then select a power

plan from the list.

Customizing power plans

1. Click the battery meter icon in the notification area and then click More power options.

– or –

Select Start > Control Panel > System and Security > Power Options.

2. Select a power plan, and then click Change plan settings.

3. Change the settings as needed.

4. To change additional settings, click Change advanced power settings and make your changes.

Setting password protection on wakeup

To set the computer to prompt for a password when the computer exits Sleep or Hibernation, follow

these steps:

1. Select Start > Control Panel > System and Security > Power Options.

2. In the left pane, click Require a password on wakeup.

3. Click Change Settings that are currently unavailable.

4. Click Require a password (recommended).

5. Click Save changes.

Using external AC power

External AC power is supplied through one of the following devices:

Using external AC power 59

WARNING! To reduce potential safety issues, use only the AC adapter provided with the computer,

a replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP.

●Approved AC adapter

●Optional docking device or expansion product

Connect the computer to external AC power under any of the following conditions:

WARNING! Do not charge the computer battery while you are onboard aircraft.

●When you are charging or calibrating a battery

●When you are installing or modifying system software

●When you are writing information to a CD or DVD

When you connect the computer to external AC power, the following events occur:

●The battery begins to charge.

●If the computer is turned on, the battery meter icon in the notification area changes appearance.

When you disconnect external AC power, the following events occur:

●The computer switches to battery power.

●The display brightness is automatically decreased to save battery life. To increase display

brightness, press the fn+f4 hotkey or reconnect the AC adapter.

Connecting the AC adapter

WARNING! To reduce the risk of electric shock or damage to the equipment:

Plug the power cord into an AC outlet that is easily accessible at all times.

Disconnect power from the computer by unplugging the power cord from the AC outlet (not by

unplugging the power cord from the computer).

If provided with a 3-pin attachment plug on the power cord, plug the cord into a grounded (earthed) 3-

pin outlet. Do not disable the power cord grounding pin, for example, by attaching a 2-pin adapter. The

grounding pin is an important safety feature.

To connect the computer to external AC power:

1. Plug the AC adapter into the power connector (1) on the computer.

2. Plug the power cord into the AC adapter (2).

60 Chapter 7 Power management

3. Plug the other end of the power cord into an AC outlet (3).

Testing an AC adapter

Test the AC adapter if the computer exhibits any of the following symptoms when it is connected to AC

power:

●The computer will not turn on.

●The display does not turn on.

●The power light is off.

To test the AC adapter:

1. Remove the battery from the computer.

2. Connect the AC adapter to the computer, and then plug it into an AC outlet.

3. Turn on the computer.

If the power light turns on, the AC adapter is working properly.

Contact technical support for information on obtaining a replacement AC power adapter. Select Start

> Help and Support > Get assistance.

Using battery power

When a charged battery is in the computer and the computer is not plugged into external power, the

computer runs on battery power. When the computer is plugged into external AC power, the computer

runs on AC power.

If the computer contains a charged battery and is running on external AC power supplied through the

AC adapter, the computer switches to battery power if the AC adapter is disconnected from the

computer.

NOTE: The display brightness is decreased to save battery life when you disconnect AC power. To

increase display brightness, use the fn+f4 hotkey or reconnect the AC adapter.

You can keep a battery in the computer or in storage, depending on how you work. Keeping the battery

in the computer whenever the computer is plugged into AC power charges the battery and also protects

your work in case of a power outage. However, a battery in the computer slowly discharges when the

computer is off and unplugged from external power.

Using battery power 61

WARNING! To reduce potential safety issues, use only the battery provided with the computer, a

replacement battery provided by HP, or a compatible battery purchased from HP.

Computer battery life varies, depending on power management settings, programs running on the

computer, display brightness, external devices connected to the computer, and other factors.

Finding battery information in Help and Support

Help and Support provides the following tools and information about the battery:

●Battery Check tool to test battery performance

●Information on calibration, power management, and proper care and storage to maximize battery

life

●Information on battery types, specifications, life cycles, and capacity

To access battery information:

Select Start > Help and Support > Learn > Power Plans: Frequently Asked Questions.

Using Battery Check

Help and Support provides information on the status of the battery installed in the computer.

To run Battery Check:

1. Connect the AC adapter to the computer.

NOTE: The computer must be connected to external power for Battery Check to function properly.

2. Select Start > Help and Support > Troubleshoot > Power, Thermal and Mechanical.

3. Click the Power tab, and then click Battery Check.

Battery Check examines the battery and its cells to see if they are functioning properly, and then reports

the results of the examination.

Displaying the remaining battery charge

Move the pointer over the battery meter icon in the notification area, at the far right of the taskbar.

Inserting or removing the battery

CAUTION: Removing a battery that is the sole power source may cause loss of information. To prevent

loss of information, save your work and initiate Hibernation or shut down the computer through Windows

before removing the battery.

To insert the battery:

1. Turn the computer upside down on a flat surface.

62 Chapter 7 Power management

2. Align the tabs on the battery with the notches on the computer (1), and then insert the battery into

the battery bay. The battery release latches (2) automatically lock the battery into place.

To remove the battery:

1. Turn the computer upside down on a flat surface.

2. Slide the battery release latches (1) to release the battery, and then remove the battery (2).

Charging a battery

WARNING! Do not charge the computer battery while you are onboard aircraft.

The battery charges whenever the computer is plugged into external power through an AC adapter, an

optional power adapter, or an optional expansion product.

Using battery power 63

The battery charges whether the computer is off or in use, but it charges faster when the computer is

off.

Charging may take longer if a battery is new, has been unused for 2 weeks or more, or is much warmer

or cooler than room temperature.

To prolong battery life and optimize the accuracy of battery charge displays, follow these

recommendations:

●If you are charging a new battery, charge it fully before turning on the computer.

●Charge the battery until the battery light turns off.

NOTE: If the computer is on while the battery is charging, the battery meter in the notification

area may show 100 percent charge before the battery is fully charged.

●Allow the battery to discharge below 5 percent of a full charge through normal use before charging

it.

●If the battery has been unused for one month or more, calibrate the battery instead of simply

charging it.

The battery light displays charge status:

●On: The battery is charging.

●Blinking: The battery that is the only available power source has reached a low battery level. When

the battery reaches a critical battery level, the battery light begins blinking rapidly.

●Off: The battery is fully charged, in use, or not installed.

Maximizing battery discharge time

Battery discharge time varies depending on the features you use while on battery power. Maximum

discharge time gradually shortens, as the battery storage capacity naturally degrades.

Tips for maximizing battery discharge time:

●Lower the brightness on the display.

●Check the Power saver setting in Power Options.

●Remove the battery from the computer when it is not being used or charged.

●Store the battery in a cool, dry location.

Managing low battery levels

The information in this section describes the alerts and system responses set at the factory. Some low-

battery alerts and system responses can be changed using Power Options in Windows Control Panel.

Preferences set using Power Options do not affect lights.

Identifying low battery levels

When a battery that is the sole power source for the computer reaches a low battery level, the battery

light blinks.

If a low battery level is not resolved, the computer enters a critical battery level, and the battery light

begins blinking rapidly.

64 Chapter 7 Power management

The computer takes the following actions for a critical battery level:

●If Hibernation is enabled and the computer is on or in the Sleep state, the computer initiates

Hibernation.

●If Hibernation is disabled and the computer is on or in the Sleep state, the computer remains briefly

in the Sleep state, and then shuts down and loses any unsaved information.

Using battery power 65

Resolving a low battery level

CAUTION: To reduce the risk of losing information when the computer reaches a critical battery level

and has initiated Hibernation, do not restore power until the power lights turn off.

Resolving a low battery level when external power is available

Connect one of the following devices:

●AC adapter

●Optional expansion product or docking device

●Optional power adapter

Resolving a low battery level when a charged battery is available

1. Turn off the computer or initiate Hibernation.

2. Remove the discharged battery, and then insert a charged battery.

3. Turn on the computer.

Resolving a low battery level when no power source is available

Initiate Hibernation.

– or –

Save your work and shut down the computer.

Resolving a low battery level when the computer cannot exit Hibernation

When the computer lacks sufficient power to exit Hibernation, follow these steps:

1. Insert a charged battery or plug the computer into external power.

2. Exit Hibernation by briefly pressing the power button.

Calibrating a battery

Calibrate a battery under the following conditions:

●When battery charge displays seem inaccurate

●When you observe a significant change in battery run time

Even if a battery is heavily used, it should not need to be calibrated more than once a month. It is also

not necessary to calibrate a new battery.

Step 1: Fully charge the battery

WARNING! Do not charge the computer battery while you are onboard aircraft.

NOTE: The battery charges whether the computer is off or in use, but it charges faster when the

computer is off.

66 Chapter 7 Power management

To fully charge the battery:

1. Insert the battery into the computer.

2. Connect the computer to an AC adapter, optional power adapter, optional expansion product, or

optional docking device, and then plug the adapter or device into external power.

The battery light on the computer turns on.

3. Leave the computer plugged into external power until the battery is fully charged.

The battery light on the computer turns off.

Step 2: Disable Hibernation and Sleep

1. Click the battery meter icon in the notification area, and then click More power options.

– or –

Select Start > Control Panel > System and Security > Power Options.

2. Under the current power plan, click Change plan settings.

3. Record the Turn off the display settings listed in the On battery column so that you can reset

them after the calibration.

4. Change the Turn off the display settings to Never.

5. Click Change advanced power settings.

6. Click the plus sign next to Sleep, and then click the plus sign next to Hibernate after.

7. Record the On battery setting under Hibernate after so that you can reset it after the calibration.

8. Change the On battery setting to Never.

9. Click OK.

10. Click Save changes.

Step 3: Discharge the battery

The computer must remain on while the battery is being discharged. The battery can discharge whether

or not you are using the computer, but the battery will discharge faster while you are using it.

●If you plan to leave the computer unattended during the discharge, save your information before

beginning the discharge procedure.

●If you use the computer occasionally during the discharge procedure and have set energy-saving

timeouts, expect the following performance from the system during the discharge process:

◦The monitor will not turn off automatically.

◦Hard drive speed will not decrease automatically when the computer is idle.

◦System-initiated Hibernation will not occur.

Using battery power 67

To discharge a battery:

1. Unplug the computer from its external power source, but do not turn off the computer.

2. Run the computer on battery power until the battery is discharged. The battery light begins to blink

when the battery has discharged to a low battery level. When the battery is discharged, the battery

light turns off and the computer shuts down.

68 Chapter 7 Power management

Step 4: Fully recharge the battery

To recharge the battery:

1. Plug the computer into external power and maintain external power until the battery is fully

recharged. When the battery is recharged, the battery light on the computer turns off.

You can use the computer while the battery is recharging, but the battery will charge faster if the

computer is off.

2. If the computer is off, turn it on when the battery is fully charged and the battery light has turned

off.

Step 5: Reenable Hibernation and Sleep

CAUTION: Failure to reenable Hibernation after calibration may result in a full battery discharge and

information loss if the computer reaches a critical battery level.

1. Click the battery meter icon in the notification area, and then click More power options.

– or –

Select Start > Control Panel > System and Security > Power Options.

2. Under the current power plan, click Change plan settings.

3. Reenter the settings that you recorded for the items in the On battery column.

4. Click Change advanced power settings.

5. Click the plus sign next to Sleep, and then click the plus sign next to Hibernate after.

6. Reenter the setting that you recorded for On battery.

7. Click OK.

8. Click Save changes.

Conserving battery power

●Select the Power saver power plan through Power Options under System and Security in

Windows Control Panel.

●Turn off wireless and local area network (LAN) connections and exit modem applications when you

are not using them.

●Disconnect external devices that are not plugged into an external power source, when you are not

using them.

●Stop, disable, or remove any external media cards that you are not using.

●Use the fn+f3 and fn+f4 hotkeys to adjust screen brightness as needed.

●If you leave your work, initiate Sleep or Hibernation, or shut down the computer.

Storing a battery

CAUTION: To prevent damage to a battery, do not expose it to high temperatures for extended periods

of time.

Using battery power 69

If a computer will be unused and unplugged from external power for more than 2 weeks, remove the

battery and store it separately.

To prolong the charge of a stored battery, place it in a cool, dry place.

Calibrate a battery before using it if it has been stored for one month or more.

Disposing of a used battery

WARNING! To reduce the risk of fire or burns, do not disassemble, crush, or puncture; do not short

external contacts; do not dispose of in fire or water.

For additional information, refer to the Regulatory, Safety and Environmental Notices included with this

computer.

Shutting down the computer

CAUTION: Unsaved information will be lost when the computer is shut down.

The Shut down command closes all open programs, including the operating system, and then turns off

the display and computer.

Shut down the computer under any of the following conditions:

●When you need to replace the battery or access components inside the computer

●When you are connecting an external hardware device that does not connect to a USB port

●When the computer will be unused and disconnected from external power for an extended period

Although you can shut down the computer with the power button, the recommended procedure is to use

the Windows Shut down command.

To shut down the computer:

NOTE: If the computer is in the Sleep state or in Hibernation, you must first exit Sleep or Hibernation

before shutdown is possible.

1. Save your work and close all open programs.

2. Click Start.

3. Click Shut down.

If the computer is unresponsive and you are unable to use the preceding shutdown procedures, try the

following emergency procedures in the sequence provided:

●Press ctrl+alt+delete, and then click the Power button.

●Press the power button and hold for at least 5 seconds.

●Disconnect the computer from external power and remove the battery.

70 Chapter 7 Power management

8 Security

Protecting the computer

Standard security features provided by the Windows operating system and the non-Windows Setup

Utility can protect your personal settings and data from a variety of risks.

Follow the procedures in this chapter to use the following features:

●Passwords

●Firewall software

●Antivirus support (Norton Internet Security)

●Critical security updates

NOTE: Security solutions are designed to act as deterrents, but they may not deter software attacks

or prevent the computer from being mishandled or stolen.

NOTE: Before you send your computer for service, remove all password settings.

Computer risk Security feature

Unauthorized use of the computer ●QuickLock

●Power-on password

Unauthorized access to data ●Firewall software

●Windows updates

Unauthorized access to Setup Utility, BIOS settings, and other

system identification information

Administrator password

Ongoing or future threats to the computer Critical security updates from Microsoft

Unauthorized access to a Windows user account User password

Using passwords

A password is a group of characters that you choose to secure your computer information. Several types

of passwords can be set, depending on how you want to control access to your information. Passwords

can be set in Windows or in the non-Windows Setup Utility preinstalled on the computer.

CAUTION: To prevent being locked out of the computer, record each password you set. Because

most passwords are not displayed as they are set, changed, or deleted, it is essential to record each

password immediately and store it in a secure place.

Protecting the computer 71

You can use the same password for a Setup Utility feature and for a Windows security feature. You can

also use the same password for more than one Setup Utility feature.

Use the following guidelines when setting a password in Setup Utility:

●A password can be any combination of up to 8 letters and numbers and is case sensitive.

●A password set in Setup Utility must be entered at a Setup Utility prompt. A password set

in Windows must be entered at a Windows prompt.

Use the following tips for creating and saving passwords:

●When creating passwords, follow requirements set by the program.

●Write down your passwords and store them in a secure place away from the computer.

●Do not store passwords in a file on the computer.

●Do not use your name or other personal information that could be easily discovered by an outsider.

The following sections list Windows and Setup Utility passwords and describe their functions. For

additional information about Windows passwords, such as screen-saver passwords, select Start > Help

and Support.

Setting passwords in Windows

Password Function

Administrator password Protects administrator-level access to computer contents.

NOTE: This password cannot be used to access Setup Utility

contents.

User password Protects access to a Windows user account. It also protects

access to the computer contents and must be entered when

you exit Sleep or Hibernation.

QuickLock Protects the computer by requiring a password to be entered

in the Windows Log On dialog box before you access the

computer. After you set a user or administrator password,

follow these steps:

1. Initiate QuickLock by pressing fn+f6.

2. Exit QuickLock by entering your Windows user or

administrator password.

Setting passwords in Setup Utility

Password Function

Administrator password* ●Protects access to Setup Utility.

●After this password is set, it must be entered each time

you access Setup Utility.

CAUTION: If you forget your administrator password, you

cannot access Setup Utility.

72 Chapter 8 Security

Password Function

Power-on password* ●Protects access to the computer contents.

●After this password is set, it must be entered each time

you turn on or restart the computer, or exit Hibernation.

CAUTION: If you forget your power-on password, you

cannot turn on or restart the computer, or exit Hibernation.

*For details about each of these passwords, refer to the following topics.

Administrator password

Your administrator password protects the configuration settings and system identification information in

Setup Utility. After this password is set, you must enter it each time you access Setup Utility.

Your administrator password is not interchangeable with an administrator password set in Windows,

nor is it displayed as it is set, entered, changed, or deleted. Be sure that you record your password and

store it in a safe place.

Managing an administrator password

To set, change, or delete this password, follow these steps:

1. Open Setup Utility by turning on or restarting the computer, and then pressing f10 while the “F10

= BIOS Setup Options” message is displayed in the lower-left corner of the screen.

2. Use the arrow keys to select Security > Set Administrator Password, and then press enter.

●To set an administrator password, type your password in the Enter New Password and

Confirm New Password fields, and then press enter.

●To change an administrator password, type your current password in the Enter Current

Password field, type a new password in the Enter New Password and Confirm New

Password fields, and then press enter.

●To delete an administrator password, type your current password in the Enter Password field,

and then press enter 4 times.

3. To save your changes and exit Setup Utility, use the arrow keys to select Exit > Exit Saving

Changes.

Your changes go into effect when the computer restarts.

Entering an administrator password

At the Enter Password prompt, type your administrator password, and then press enter. After 3

unsuccessful attempts to enter the administrator password, you must restart the computer and try again.

Power-on password

Your power-on password prevents unauthorized use of the computer. After this password is set, it must

be entered each time you turn on or restart the computer, or exit Hibernation. A power-on password is

not displayed as it is set, entered, changed, or deleted.

Using passwords 73

Managing a power-on password

To set, change, or delete this password, follow these steps:

1. Open Setup Utility by turning on or restarting the computer, and then pressing f10 while the “F10

= BIOS Setup Options” message is displayed in the lower-left corner of the screen.

2. Use the arrow keys to select Security > Set Power-On Password, and then press enter.

●To set a power-on password, type your password in the Enter New Password and Confirm

New Password fields, and then press enter.

●To change a power-on password, type your current password in the Enter Current

Password field, type a new password in the Enter New Password and Confirm New

Password fields, and then press enter.

●To delete a power-on password, type your current password in the Enter Current

Password field, and then press enter 4 times.

3. To save your changes and exit Setup Utility, use the arrow keys to select Exit > Exit Saving

Changes.

Your changes go into effect when the computer restarts.

Entering a power-on password

At the Enter Password prompt, type your password, and then press enter. After 3 unsuccessful attempts

to enter the password, you must restart the computer and try again.

74 Chapter 8 Security

Using antivirus software

When you use the computer for e-mail or Internet access, you expose it to computer viruses that can

disable the operating system, programs, or utilities or cause them to function abnormally.

NOTE: HP recommends that you install antivirus software to help protect your computer.

Antivirus software can detect most viruses, destroy them, and in most cases, repair damage they have

caused. To provide ongoing protection against newly discovered viruses, antivirus software must be

kept up to date.

Norton Internet Security, an antivirus program, is preinstalled on the computer.

●Your version of Norton Internet Security includes 60 days of free updates. It is strongly

recommended that you protect the computer against new viruses beyond 60 days by purchasing

extended update service. Instructions for using and updating Norton Internet Security software and

for purchasing extended update service are provided within the program.

●To access Norton Internet Security, or to get more information about it, click Start > All

Programs > Norton Internet Security.

NOTE: HP recommends that you always update the antivirus software to help protect your computer.

NOTE: For more information about computer viruses, type viruses in the Search box in Help and

Support.

Using antivirus software 75

Using firewall software

When you use the computer for e-mail, network, or Internet access, unauthorized persons may be able

to gain access to the computer, your personal files, and information about you. Use the firewall software

preinstalled on the computer to protect your privacy.

Firewall features include logging and reporting of network activity, and automatic monitoring of all

incoming and outgoing traffic. Refer to the firewall user guide or contact your firewall manufacturer for

more information.

NOTE: Under some circumstances a firewall can block access to Internet games, interfere with printer

or file sharing on a network, or block authorized e-mail attachments. To temporarily resolve the problem,

disable the firewall, perform the task that you want to perform, and then reenable the firewall. To

permanently resolve the problem, reconfigure the firewall.

76 Chapter 8 Security

Installing critical updates

CAUTION: Microsoft sends alerts regarding critical updates. To protect the computer from security

breaches and computer viruses, install all critical updates from Microsoft as soon as you receive an

alert.

Updates to the operating system and other software may have become available after the computer

was shipped. To be sure that all available updates are installed on the computer, observe these

guidelines:

●Run Windows Update as soon as possible after you set up your computer. Use the update link at

Start > All Programs > Windows Update.

●Run Windows Update at regular intervals, such as once a month.

●Obtain updates to Windows and other Microsoft programs, as they are released, from the Microsoft

Web site and through the updates link in Help and Support.

Installing critical updates 77

78 Chapter 8 Security

9 Software updates

Updated versions of the software provided with your computer may be available on the HP Web site.

Most software and 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.

To update the software, follow these steps, which are explained in the remainder of this guide:

1. Identify your computer model, product category, and series or family. Prepare for a system BIOS

update by identifying the BIOS version currently installed on the computer.

If your computer is connected to a network, consult the network administrator before installing any

software updates, especially system BIOS updates.

NOTE: The computer system BIOS is stored on the system ROM. The BIOS initializes the

operating system, determines how the computer will interact with the hardware devices, and

provides for data transfer among hardware devices, including the time and date.

2. Access the updates on the HP Web site at http://www.hp.com.

3. Install the updates.

Updating the BIOS

To update the BIOS, first determine what BIOS version you currently have and then download and install

the new BIOS.

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 displayed by opening

Setup Utility.

To display the BIOS information:

1. Open Setup Utility by turning on or restarting the computer, and then pressing f10 while the “F10

= BIOS Setup Options” message is displayed in the lower-left corner of the screen.

2. If Setup Utility does not open with the system information displayed, use the arrow keys to select

the Main menu.

When the Main menu is selected, BIOS and other system information is displayed.

3. To exit Setup Utility, use the arrow keys to select Exit > Exit Discarding Changes, and then press

enter.

Downloading a BIOS update

CAUTION: To prevent 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 Sleep or Hibernation.

Do not insert, remove, connect, or disconnect any device, cable, or cord.

To download a BIOS update:

1. Access the page on the HP Web site that provides software for your computer:

Select Start > Help and Support > Maintain, and then select the software and drivers update.

2. Follow the instructions on the screen to identify your computer and access the BIOS update you

want to download.

3. At the download area, follow these steps:

a. Identify the BIOS update that is later than 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.

b. Follow the instructions on the screen to download your selection to the hard drive.

80 Chapter 9 Software updates

Make a note of the path to the location on your hard drive where the BIOS update is to be

downloaded. you must 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 displayed on the screen after the

download is complete. If no instructions are displayed, follow these steps:

1. Open Windows Explorer by selecting Start > Computer.

2. Double-click your hard drive designation. The hard drive designation is typically Local Disk (C:).

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

update.

4. Double-click the file that has an .exe extension (for example, filename.exe).

The BIOS installation begins.

5. Complete the installation by following the instructions on the screen.

NOTE: After a message on the screen reports a successful installation, you can delete the downloaded

file from your hard drive.

Updating the BIOS 81

Updating programs and drivers

To download and install software other than a BIOS update, follow these steps:

1. Access the page on the HP Web site that provides software for your computer:

Select Start > Help and Support, and then select the software and drivers update.

2. Follow the instructions on the screen to find the software you want to update.

3. At the download area, select the software you want to download and follow the instructions on the

screen.

NOTE: Make a note of the path to the location on your hard drive where the software is to be

downloaded. you must access this path when you are ready to install the software.

4. When the download is complete, open Windows Explorer by selecting Start > Computer.

5. Double-click your hard drive designation. The hard drive designation is typically Local Disk (C:).

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

update.

7. Double-click the file that has an .exe extension (for example, filename.exe).

The installation begins.

8. Complete the installation by following the instructions on the screen.

NOTE: After a message on the screen reports a successful installation, you can delete the downloaded

file from your hard drive.

82 Chapter 9 Software updates

10 Setup Utility

Starting Setup Utility

Setup Utility is a ROM-based information and customization utility that can be used even when your

Windows operating system is not working.

The utility reports information about the computer and provides settings for startup, security, and other

preferences.

To start Setup Utility:

Open Setup Utility by turning on or restarting the computer, and then pressing f10 while the “F10

= BIOS Setup Options” message is displayed in the lower-left corner of the screen.

Using Setup Utility

Changing the language of Setup Utility

The following procedure explains how to change the language of Setup Utility. If Setup Utility is not

already running, begin at step 1. If Setup Utility is already running, begin at step 2.

1. Open Setup Utility by turning on or restarting the computer, and then pressing f10 while the “F10

= BIOS Setup Options” message is displayed in the lower-left corner of the screen.

2. Use the arrow keys to select System Configuration > Language, and then press enter.

3. Use the arrow keys to select a language, and then press enter.

4. When a confirmation prompt with your language selected is displayed, press enter.

5. To save your change and exit Setup Utility, use the arrow keys to select Exit > Exit Saving

Changes, and then press enter.

Your change goes into effect immediately.

Navigating and selecting in Setup Utility

Because Setup Utility is not Windows based, it does not support the TouchPad. Navigation and selection

are by keystroke.

●To choose a menu or a menu item, use the arrow keys.

●To choose an item in a list or to toggle a field, for example an Enable/Disable field, use either the

arrow keys or f5 or f6.

Starting Setup Utility 83

●To select an item, press enter.

●To close a text box or return to the menu display, press esc.

●To display additional navigation and selection information while Setup Utility is open, press f1.

Displaying system information

The following procedure explains how to display system information in Setup Utility. If Setup Utility is

not open, begin at step 1. If Setup Utility is open, begin at step 2.

1. Open Setup Utility by turning on or restarting the computer, and then pressing f10 while the “F10

= BIOS Setup Options” message is displayed in the lower-left corner of the screen.

2. Select the Main menu. System information such as the system time and date, and identification

information about the computer is displayed.

3. To exit Setup Utility without changing any settings, use the arrow keys to select Exit > Exit

Discarding Changes, and then press enter.

Restoring default settings in Setup Utility

The following procedure explains how to restore Setup Utility default settings. If Setup Utility is not

already running, begin at step 1. If Setup Utility is already running, begin at step 2.

1. Open Setup Utility by turning on or restarting the computer, and then pressing f10 while the “F10

= BIOS Setup Options” message is displayed in the lower-left corner of the screen.

2. Use the arrow keys to select Exit > Load Setup Defaults, and then press enter.

3. When the Setup Confirmation is displayed, press enter.

4. To save your change and exit Setup Utility, use the arrow keys to select Exit > Exit Saving

Changes, and then press enter.

The Setup Utility default settings go into effect when the computer restarts.

NOTE: Your password, security, and language settings are not changed when you restore the factory

default settings.

Exiting Setup Utility

You can exit Setup Utility with or without saving changes.

●To exit Setup Utility and save your changes from the current session:

If the Setup Utility menus are not visible, press esc to return to the menu display. Then use the

arrow keys to select Exit > Exit Saving Changes, and then press enter.

●To exit Setup Utility without saving your changes from the current session:

If the Setup Utility menus are not visible, press esc to return to the menu display. Then use the

arrow keys to select Exit > Exit Discarding Changes, and then press enter.

After either choice, the computer restarts in Windows.

84 Chapter 10 Setup Utility

Setup Utility menus

The menu tables in this section provide an overview of Setup Utility options.

NOTE: Some of the Setup Utility menu items listed in this chapter may not be supported by your

computer.

Main menu

Select To do this

System information ●View and change the system time and date.

●View identification information about the computer.

●View specification information about the processor, memory size,

and system BIOS.

Security menu

Select To do this

Administrator password Enter, change, or delete an administrator password.

Power-On Password Enter, change, or delete a power-on password.

System Configuration menu

Select To do this

Language Support Change the Setup Utility language.

Processor C4 State Enable/disable the processor C4 sleep state.

Boot Options Set the following boot options:

●f10 and f12 Delay (sec.)―Set the delay for the f10 and f12 functions

of Setup Utility in intervals of 5 seconds each (0, 5, 10, 15, 20).

●Internal Network Adapter boot―Enable/disable boot from Internal

Network Adapter.

●Boot Order―Set the boot order for:

◦Internal hard drive (select models only)

◦USB Floppy

◦USB CD/DVD ROM Drive

◦USB Diskette on Key

◦USB Hard drive

◦USB Card Reader

◦Network adapter

Setup Utility menus 85

Select To do this

NOTE: Only the devices attached to the system appear in the

boot order menu.

Diagnostics menu

Select To do this

Hard Disk Self Test (select models only) Run a comprehensive self-test on the hard drive.

Memory Test Run a diagnostic test on the system memory.

86 Chapter 10 Setup Utility

Index

AC adapter

connecting 60

identifying 10

testing 61

administrator password

creating 73

entering 73

managing 73

airport security devices 40

antennas 9

applications key, Windows 4

audio devices, connecting

external 33

audio functions, checking 33

audio-in (microphone) jack 5, 30

audio-out (headphone) jack 5,

battery

calibrating 66

charging 63, 66

conserving power 69

discharging 64

disposing 70

identifying 10

inserting 62

low battery levels 64

recharging 69

removing 62

storing 69

battery bay, identifying 8

Battery Check 62

battery light 5, 63, 64

battery power 61

battery release latches 8, 62

battery temperature 69

bay, battery 8

BD drive 43

BIOS, updating 80

Blu-ray Disc ROM with SuperMulti

DVD±R/RW Double Layer 44

Bluetooth device 13

boot options 85

boot order 85

buttons

left TouchPad 1

power 3

right TouchPad 1

wireless 3

cables

LAN 27

USB 45

VGA 35

caps lock light, identifying 2

CD drive 43

changing Setup Utility

language 83

charging batteries 63, 66

checking audio functions 33

components

additional hardware 10

bottom 8

display 7

front 4

left-side 6

right-side 5

TouchPad 1

connecting to a WLAN 18

connection, external power 60

conservation, power 69

cord, power 10

corporate WLAN connection 18

critical battery level 65

Diagnostics menu 86

digital card

inserting 46

removing 47

stopping 47

supported formats 46

Digital Media Slot, identifying 5

Disk Cleanup software 41

Disk Defragmenter software 41

diskette drive 43

display

image, switching 55

screen brightness hotkeys 55

display switch, identifying 7

displaying system information 84

drive light, identifying 5

drive media 57

drives

connecting external 44

diskette 43

external 43

hard 41, 42, 43

optical 43

drives, boot order 85

DVD drive 43

earbuds 5, 30

encryption 18

entering a power-on

password 74

entering an administrator

password 73

esc key 4

exiting Setup Utility 84

external audio devices,

connecting 33

external drive 43

external monitor port 35

external monitor port,

identifying 6

Index 87

firewall 18

fn key 4, 53

function keys 4, 53

hard disk drive

external 43

installing 42

removing 41

replacing 41

hard drive

external 43

installing 42

removing 41

replacing 41

hard drive bay, identifying 8

hard drive cover

removing 50

replacing 51

hard drive self test 86

hardware, identifying 1

HDMI port 35

HDMI port, identifying 6

HDMI, connecting 35

headphone (audio-out) jack 5,

headphones 5, 30

Hibernation

exiting 58

initiated during critical battery

level 65

initiating 58

high-definition devices,

connecting 35

hotkeys

decreasing screen

brightness 55

decreasing speaker sound 56

decreasing speaker

volume 31

description 53

increasing screen

brightness 55

increasing speaker

volume 31, 56

initiating QuickLock 55

initiating Sleep 54

muting speaker sound 56

muting speaker volume 31

switching screen image 55

using 54

HP Connection Manager

software 15

HP Mobile Broadband

Module 20

HP USB Ethernet Adapter,

connecting 27

hubs 45

icons

network 13, 25

wireless 13

installed drives, identifying 40

interference, minimizing 26

internal display switch,

identifying 7

internal microphone,

identifying 7, 30

Internet connection setup 17

jacks

audio-in (microphone) 5, 30

audio-out (headphone) 5, 30

RJ-45 (network) 6

keyboard hotkeys, identifying 53

keys

esc 4

fn 4

function 4

Windows applications 4

Windows logo 4

labels

Microsoft Certificate of

Authenticity 11

regulatory 11

service tag 10

language support 85

latches, battery release 8

left TouchPad button,

identifying 1

lights

battery 5

caps lock 2

drive 5

power 2

webcam 7

wireless 2

local area network (LAN)

cable required 27

connecting cable 27

low battery level 64

Main menu 85

maintenance

Disk Cleanup 41

Disk Defragmenter 41

managing a power-on

password 74

managing an administrator

password 73

memory module

inserting 50

removing 50

memory module slot 8

memory test 86

microphone (audio-in) jack 5, 30

minimizing interference 26

monitor port, external 6

monitor, connecting 35

mouse, external

connecting 53

setting preferences 53

multimedia components,

identifying 29

multimedia software

installing 32

using 32

mute hotkey, identifying 30

navigating in Setup Utility 83

network cable

connecting 27

noise suppression circuitry 27

network cable, connecting 27

network icon 13, 25

network jack, identifying 6

network key 25

network security codes

network key 25

SSID 25

noise suppression circuitry, network

cable 27

88 Index

operating system 70

optical drive

sharing 44

passwords

administrator 73

power-on 73

set in Setup Utility 72

set in Windows 72

ports

external monitor 6, 35

HDMI 6, 35

USB 5, 6, 45

power

connecting 60

conserving 69

power button, identifying 3

power connector, identifying 6

power cord, identifying 10

power light, identifying 2

power-on password

creating 74

entering 74

managing 74

Processor C4 State 85

product name and number,

computer 10

programs, updating 82

projector, connecting 35

public WLAN connection 18

QuickLock 72

QuickLock hotkey 55

readable media 57

regulatory information

HP Mobile Broadband Module

serial number 11

regulatory label 11

wireless 11

release latches

battery 8, 63

restoring default settings 84

right TouchPad button,

identifying 1

RJ-45 (network) jack,

identifying 6

screen brightness hotkeys 55

screen image, switching 55

security cable slot, identifying 6

Security menu 85

security, wireless 17

selecting in Setup Utility 83

serial number, computer 10

service tag 10

setup of WLAN 17

Setup Utility, passwords set in 72

setup, computer 1

shared drives 44

shutdown 70

shutting down 70

SIM

inserting 20

removing 21

Sleep

exiting 57

initiating 57

Sleep hotkey 54

slots

security cable 6

software

Disk Cleanup 41

Disk Defragmenter 41

HP Connection Manager 15

installing 32

multimedia 32

Windows Media Player 32

Wireless Assistant 15

solid-state drive (SSD) 40

speakers, identifying 4, 30

storing battery 69

System Configuration menu 85

system information 85

temperature 69

TouchPad

buttons 1

identifying 1

using 53

TouchPad scroll zone,

identifying 2

traveling with the computer 69

turning off the computer 70

unresponsive system 70

USB cable, connecting 45

USB devices

connecting 45

description 45

removing 45

stopping 45

USB hubs 45

USB ports, identifying 5, 6, 45

vents, identifying 6, 8

video transmission types 55

volume down hotkey,

identifying 31

volume up hotkey, identifying 31

volume, adjusting 31

webcam light, identifying 7, 30

webcam, identifying 7, 30

Windows applications key,

identifying 4

Windows logo key, identifying 4

Windows, passwords set in 72

wireless antennas 9

Wireless Assistant software 14,

wireless button, identifying 3

wireless controls

button 14

HP Connection Manager 14

operating system 14

Wireless Assistant

software 14

wireless function key 14

wireless icon 13

wireless light 14

wireless light, identifying 2

wireless network (WLAN)

connecting 18

corporate WLAN

connection 18

equipment needed 17

functional range 19

public WLAN connection 18

security 17

WLAN 8

WLAN antennas, identifying 9

Index 89

WLAN device 13

writable media 57

WWAN antennas, identifying 9

WWAN device 20

90 Index

Broadcom BRCM1044 802.11g Wireless LAN + BluetoothPCI-E Mini User Manual 2 of 2

Broadcom Corporation 802.11g Wireless LAN + BluetoothPCI-E Mini 2 of 2

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