Notebook PC User Guide
© Copyright 2010 Hewlett-Packard Development Company, L.P. Bluetooth is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. Intel is a trademark of Intel Corporation in the U.S. and other countries or regions. Java is a U.S. trademark of Sun Microsystems, Inc. Microsoft and Windows are U.S. registered trademarks of Microsoft Corporation. SD Logo is a trademark of its proprietor. The information contained herein is subject to change without notice.
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.
iv Safety warning notice
Table of contents 1 Features ........................................................................................................................................................... 1 Identifying hardware ............................................................................................................................. 1 Top components .................................................................................................................. 1 TouchPad ..................................
Cannot connect to a preferred network ............................................................................. 23 Network icon is not displayed ............................................................................................ 23 Current network security codes are unavailable ................................................................ 23 WLAN connection is very weak .........................................................................................
Switching key functions on the embedded numeric keypad .............................................. 37 Using an optional external numeric keypad ....................................................................................... 38 4 Multimedia ..................................................................................................................................................... 39 Multimedia features ........................................................................................
A disc does not play automatically .................................................................... 56 A movie stops, skips, or plays erratically .......................................................... 56 A movie is not visible on an external display ..................................................... 56 The process of burning a disc does not begin, or it stops before completion . .. 57 A device driver must be reinstalled ...................................................................
Step 2: Disable Hibernation and Sleep ............................................................. 70 Step 3: Discharge the battery ............................................................................ 70 Step 4: Fully recharge the battery ..................................................................... 71 Step 5: Reenable Hibernation and Sleep .......................................................... 71 Conserving battery power .................................................................
Upgrading a memory module in the primary memory module slot ..................................................... 96 10 Security ...................................................................................................................................................... 100 Protecting the computer ................................................................................................................... 100 Using passwords ....................................................................
Using f11 .......................................................................................................................... 122 Using a Windows 7 operating system DVD (purchased separately) ............................... 122 13 Computer Setup ........................................................................................................................................ 124 Starting Computer Setup ..............................................................................................
xii
1 Features Identifying hardware To see a list of hardware installed in the computer: ▲ Select Start > Control Panel > System and Security. Then in the System area, click Device Manager. You can also add hardware or modify device configurations using Device Manager. 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.
Component Description (3) Scrolls up or down. TouchPad scroll zone *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 settings.
Lights NOTE: Refer to the illustration that most closely matches your computer. Component Description (1) On: Caps lock is on.
Component Description (2) ● On: The computer is on. ● Blinking: The computer is in the Sleep state. ● Off: The computer is off or in Hibernation. ● White: An integrated wireless device, such as a wireless local area network (WLAN) device and/or a Bluetooth® device, is on. ● Amber: All wireless devices are off. (3) Power light Wireless light Buttons, switch, and speaker 4 Component Description (1) Produces sound.
Component Description (2) Internal display switch Turns off the display if the panel lid is closed while the power is on. (3) Power button ● When the computer is off, press the button to turn on the computer. ● When the computer is on, press the button to shut down the computer. ● 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.
Keys NOTE: Refer to the illustration and table that most closely matches your computer. 6 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 or the esc key. (3) Windows logo key Displays the Windows Start menu. (4) Windows applications key Displays a shortcut menu for items beneath the cursor.
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 or the esc key. (3) Windows logo key Displays the Windows Start menu. (4) Windows applications key Displays a shortcut menu for items beneath the cursor.
Component Description (1) Supports the following optional digital card formats: (2) SD Card Reader Audio-out (headphone) jack ● MultiMediaCard (MMC) ● MultiMediaCard 4.2 (MMC Plus, including MMC Plus HC) ● Secure Digital (SD) Memory Card ● Secure Digital High Capacity (SDHC) Memory Card ● Secure Digital High Speed (SDHS) Memory Card Produces sound when connected to optional powered stereo speakers, headphones, ear buds, a headset, or television audio.
Left-side components Component Description (1) ExpressCard slot Supports optional ExpressCards. (2) 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. (3) Vent Enables airflow to cool internal components. NOTE: The computer fan starts up automatically to cool internal components and prevent overheating.
10 Component Description (1) Battery release latches (2) Release the battery from the battery bay. (2) Battery bay Holds the battery.
Component Description (3) Enable airflow to cool internal components. Vents (3) 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) Memory module compartment Contains the memory module slots. WLAN module compartment Contains the wireless LAN module slot.
Component Description (3) Integrated microphone Records sound. (4) Audio-out (headphone) jack Produces sound when connected to optional powered stereo speakers, headphones, ear buds, a headset, or television audio. NOTE: When a device is connected to the headphone jack, the computer speakers are disabled. (5) Audio-in (microphone) jack Connects an optional computer headset microphone, stereo array microphone, or monaural microphone. (6) Speaker Produces sound.
Additional hardware components Component Description (1) Power cord* Connects an AC adapter to an AC outlet. (2) AC adapter Converts AC power to DC power. (3) Battery* Powers the computer when the computer is not plugged into external power. *Modem cables, batteries, modem cable adapters, and power cords vary in appearance by country or region.
◦ Model description (4). This is the number you use to locate documents, drivers, and support for your notebook. ◦ Warranty period (5). Describes the duration 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. 14 ● Microsoft® Certificate of Authenticity—Contains the Windows Product Key. You may need the Product Key to update or troubleshoot the operating system.
2 Networking Using wireless devices (select models only) Wireless technology transfers data across radio waves instead of wires. Your computer may be equipped with one or more of the following wireless devices: ● 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.
Wireless (connected) Identifies the location of the wireless lights and the wireless buttons 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.
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 by Computer Setup, it must be reenabled by Computer Setup 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.
Using a WLAN With a WLAN device, you can access a WLAN, which is composed of other computers 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 computers and accessories and can separate critical network functions.
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) 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.
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.
Using Bluetooth wireless devices (select models only) 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 devi
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.
Cannot connect to a preferred 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.
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 will be displayed. 3.
Using the modem (select models only) The modem must be connected to an analog telephone line using a 6-pin, RJ-11 modem cable (purchased separately). In some countries, a country-specific modem cable adapter (purchased separately) is also required. Jacks for digital PBX systems may resemble analog telephone jacks, but they are not compatible with the modem. WARNING! Connecting the internal analog modem to a digital line can permanently damage the modem.
Connecting a country-specific modem cable adapter (purchased separately) Telephone jacks vary by country. To use the modem and the modem cable (purchased separately) outside the country in which you purchased the computer, you must obtain a country-specific modem cable adapter (purchased separately). To connect the modem to an analog telephone line that does not have an RJ-11 telephone jack, follow these steps: 1. Plug the modem cable into the modem jack (1) on the computer. 2.
Adding new locations when traveling By default, the only location setting available to the modem is a location setting for the country in which you purchased the computer. As you travel to different countries, set the internal modem to a location setting that meets the operating standards of the country in which you are using the modem. As you add new location settings, they are saved by the computer so that you can switch among settings at any time. You can add multiple location settings for any country.
Solving travel connection problems If you experience modem connection problems when using the computer outside of the country in which you purchased it, try the following suggestions: ● Check the telephone line type. The modem requires an analog, not a digital, telephone line. A line described as a PBX line is usually a digital line. A telephone line described as a data line, fax machine line, modem line, or standard telephone line is usually an analog line. ● Check for pulse or tone dialing.
7. Clear the check box for Wait for dial tone before dialing. 8. Click OK twice.
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: 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).
3 Pointing devices and keyboard Using pointing devices Setting pointing device preferences Use Mouse Properties in Windows to customize settings for pointing devices, such as button configuration, click speed, and pointer options. To access Mouse Properties, select Start > Devices and Printers. Then, right-click the device representing your computer, and select Mouse settings.
32 Function Hotkey Display system information. fn+esc Open Help and Support. fn+f1 Decrease screen brightness. fn+f2 Increase screen brightness. fn+f3 Switch the screen image. fn+f4 Initiate Sleep. fn+f5 Initiate QuickLock. fn+f6 Mute speaker sound. fn+f7 Decrease speaker sound. fn+f8 Increase speaker sound. fn+f9 Play previous track. fn+f10 Play, pause, or resume a CD, DVD, or BD. fn+f11 Play next track.
Function Hotkey Display system information. fn+esc Open Help and Support. fn+f1 Decrease screen brightness. fn+f2 Increase screen brightness. fn+f3 Switch the screen image. fn+f4 Initiate Sleep. fn+f5 Initiate QuickLock fn+f6 Launch Web browser. fn+f7 Launch printer. fn+f8 To use a hotkey command on the computer keyboard, follow either of these steps: ● Briefly press the fn key, and then briefly press the second key of the hotkey command.
Opening Help and Support Press fn+f1 to open Help and Support.
Initiating Sleep (fn+f5) CAUTION: To reduce the risk of information loss, save your work before initiating Sleep. Press fn+f5 to initiate Sleep. When Sleep is initiated, your information is stored in system memory, the screen is cleared, and power is conserved. While the computer is in the Sleep state, the power lights blink. The computer must be on before you can initiate Sleep.
Increasing speaker sound (fn+f9) (select models) Press fn+f9 to increase speaker volume. Hold down the hotkey to increase speaker volume incrementally. Playing the previous track or section of an audio CD or a DVD (fn+f10) (select models) While an audio CD or a DVD is playing, press fn+f10 to play the previous track of the CD or the previous section of the DVD.
Using the embedded numeric keypad The 15 keys of the embedded numeric keypad can be used like the keys on an external keypad. When the embedded numeric keypad is turned on, each key on the keypad performs the function indicated by the icon in the upper-right corner of the key. Enabling and disabling the embedded numeric keypad Press fn+num lk to enable the embedded numeric keypad. Press fn+num lk again to return the keys to their standard keyboard functions.
Using an optional external numeric keypad Keys on most external numeric keypads function differently according to whether num lock is on or off. (Num lock is turned off at the factory.) For example: ● When num lock is on, most keypad keys type numbers. ● When num lock is off, most keypad keys function like the arrow, page up, or page down keys. When num lock on an external keypad is turned on, the num lock light on the computer is turned on.
4 Multimedia Multimedia features Your computer includes multimedia features that allow you to listen to music, watch movies, and view pictures.
Component Description (1) Webcam light (select models only) On: The webcam is in use. (2) Webcam Records video and captures still photographs. (3) Integrated microphone Records sound. (4) Audio-out (headphone) jack Produces sound when connected to optional powered stereo speakers, headphones, ear buds, a headset, or television audio. NOTE: When a device is connected to the headphone jack, the computer speakers are disabled.
Adjusting the volume You can adjust the volume using the following controls: ● ● Computer volume keys (select models only): ◦ To mute or restore volume, press and hold the fn key (1), and then press the mute key f7 (2). ◦ To decrease volume, press and hold the fn key (1), and then tap the volume down key f8 (3) until the desired volume level is reached. ◦ To increase volume, press and hold the fn key (1), and then tap the volume up key f9 (4) until the desired volume level is reached.
● c. Under Behaviors, select Show icon and notifications for the Speakers icon d. Click OK. Program volume control: Volume can also be adjusted within some programs. Multimedia software The computer includes preinstalled multimedia software. Some computer models also include additional multimedia software on an optical disc.
– or – 1. Insert the media disc, such as an audio CD, into the optical drive. An AutoPlay dialog box opens. 2. Click a multimedia task from the list of tasks. Installing multimedia software from a disc 1. Insert the disc into the optical drive. 2. When the installation wizard opens, follow the on-screen instructions. 3. Restart the computer if prompted to do so. NOTE: For information about using software included with the computer, refer to the software manufacturer's instructions.
Audio Your computer enables you to use a variety of audio features: ● Play music using your computer speakers and/or connected external speakers ● Record sound using the internal microphone or connect an external microphone ● Download music from the Internet ● Create multimedia presentations using audio and images ● Transmit sound and images with instant messaging programs ● Stream radio programs (select models only) or receive FM radio signals ● Create, or “burn,” audio CDs (select models only
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.
Video Your computer enables you to use a variety of video features: ● Watch movies ● Play games over the Internet and offline ● Edit pictures and video to create presentations ● Connect external video devices Connecting an external monitor or projector Your computer has an external monitor port that allows you to connect external monitors and projectors.
To connect a video or audio device to the HDMI port: 1. Plug one end of the HDMI cable into 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+f4 to switch the image between the display devices connected to the computer. Configuring audio for HDMI To configure HDMI audio, first connect an audio or video device, such as a high-definition TV, to the HDMI port on your computer.
Optical drive (select models only) Depending on the type of optical drive and software installed in your computer, the optical drive plays, copies, and creates CDs, DVDs, or BDs. Identifying the installed optical drive ▲ Select Start > Computer. You will see a list of all the devices installed on your computer, including your optical drive.
DVDs and BDs are used primarily for movies, software, and data backup purposes. DVDs and BDs are the same form factor as CDs, but have a much higher storage capacity. NOTE: The optical drive on your computer may not support all the types of optical discs discussed in this section. CD-R discs Use CD-R (write-once) discs to create permanent archives and to share files with virtually anyone.
DVD at 4.7 GB. A dual-layer Blu-ray Disc can store 50 GB, almost 6 times the storage capacity of a dual-layer DVD at 8.5 GB. Typical uses include the following: ● Storage of large amounts of data ● High-definition video playback and storage ● Video games NOTE: As Blu-ray is a new format containing new technologies, certain disc, digital connection, compatibility and/or performance issues may arise, and do not constitute defects in the product. Flawless playback on all systems is not guaranteed.
Configuring AutoPlay 1. Select Start > Default Programs > Change AutoPlay settings. 2. Confirm that the Use AutoPlay for all media and devices check box is selected. 3. Click Choose a default, and then select one of the available options for each media type listed. NOTE: Choose WinDVD to play DVDs. 4. Click Save. NOTE: For more information about AutoPlay, refer to Help and Support. Changing DVD region settings Most DVDs that contain copyrighted files also contain region codes.
Copying a CD or DVD 1. Select Start > All Programs > Roxio > Creator Business. NOTE: If this is the first time you have used Roxio, you must accept the program license agreement before you can complete this process. 2. In the right pane, click Copy Disc. 3. Insert the disc you want to copy into the optical drive. 4. Click Copy Disc at the bottom right of the screen. Creator Business reads the source disc and copies the data to a temporary folder on your hard drive. 5.
5. Right-click Start, click Open Windows Explorer, and then navigate to the folder where the source files are stored. 6. Open the folder, and then drag the files to the drive that contains the blank disc. 7. Initiate the burning process as directed by the program you have selected. For specific instructions, refer to the software manufacturer's instructions. These instructions may be provided with the software, on disc, or on the manufacturer's Web site. Removing an optical disc (CD, DVD, or BD) 1.
3. Remove the disc (3) from the tray by gently pressing down on the spindle while lifting the outer edges of the disc. Hold the disc by the edges and avoid touching the flat surfaces. NOTE: If the tray is not fully accessible, tilt the disc carefully as you remove it. 4. Close the disc tray and place the disc in a protective case. The computer does not detect the optical drive If Windows does not detect an attached device, the device driver software may be missing or corrupted.
● Scan for hardware changes. Windows scans your system for installed hardware and installs any required default drivers. ● Click Properties to see if the device is working properly. ◦ The Properties window provides details about the device to help you troubleshoot issues. ◦ Click the Driver tab to update, disable, or uninstall drivers for this device.
Turn off external devices such as printers and scanners. Disconnecting these devices frees up valuable system resources and results in better playback performance. Change desktop color properties. Because the human eye cannot easily tell the difference between colors beyond 16 bits, you should not notice any loss of color while watching a movie if you lower system color properties to 16-bit color, as follows: 1. Right-click anywhere on the desktop except on an icon, and then select Screen resolution. 2.
The process of burning a disc does not begin, or it stops before completion ● Be sure that all other programs are closed. ● Turn off Sleep mode and Hibernation. ● Be sure that you are using the right kind of disc for your drive. See your user guides for more information about disc types. ● Be sure that the disc is inserted properly. ● Select a slower write speed and try again.
To use HP Support Assistant: 1. Select Start > All Programs > HP > HP Support Assistant > Maintenance: Software Updates. 2. On the HP Welcome screen, click Settings, and then select a time when the utility should check for software updates on the Web. 3. Click Next to immediately check for HP software updates. To use the HP Web site to obtain HP device drivers: 1. Open your Internet browser, go to http://www.hp.com/support, and then select your country or region. 2.
Webcam NOTE: This section describes features that are common to most models. Some features may not be available on your computer. Your computer includes an integrated webcam, located at the top of the display. With the preinstalled software, you can use the webcam to take a photo, record a video, or make an audio recording. You can preview the photo, video recording, or audio recording, and save it on your computer hard drive.
● Sharpness—Controls the definition of edges in an image. A higher sharpness setting creates a more defined image; a lower sharpness setting creates a softer image. ● Gamma—Controls the contrast affecting the mid-level grays or midtones of an image. Adjusting the gamma of an image allows you to change the brightness values of the middle range of gray tones without dramatically altering the shadows and highlights. A lower gamma setting makes grays look black, and makes dark colors even darker.
5 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. Exiting Sleep is 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.
Initiating and exiting Hibernation The system is set at the factory to initiate Hibernation after 1080 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: 1. Click Start, and then click the arrow next to the Shut down button. 2. Click Hibernate. To exit Hibernation: ▲ Briefly press the power button.
– 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.
Using external AC power External AC power is supplied through one of the following devices: 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.
3. Plug the other end of the power cord into an AC outlet (3). NOTE: Your computer may look slightly different from the illustration in this section. 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.
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: Diagnostics > Power, Thermal and Mechanical > Power > 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.
To remove the battery: 1. Turn the computer upside down on a flat surface, with the battery bay toward you. 2. Slide the battery release latch (1) to release the battery. 3. 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, an optional expansion product, or an optional docking device.
● 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 has reached a low battery level or critical battery level and is not charging. ● Off: The battery is fully charged, in use, or not installed.
Resolving a low battery level when external power is available ▲ Connect one of the following devices: ● AC adapter ● Optional expansion product or optional 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.
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.
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. Step 4: Fully recharge the battery To recharge the battery: 1.
● Use the fn+f2 and fn+f3 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. 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.
Testing an AC adapter Test the AC adapter if the computer exhibits any of the following symptoms: ● The computer will not turn on when connected to the AC adapter. ● The display does not turn on when the computer is connected to the AC adapter and external power. ● The power light is off when the computer is connected to the AC adapter. To test the AC adapter: 1. Remove the battery from the computer. 2. Connect the AC adapter to the computer and to an AC outlet. 3. Turn on the computer.
If the computer is unresponsive and you are unable to use the preceding shutdown procedures, try the following emergency procedures in the sequence provided: 74 ● Press ctrl+alt+delete, and then click the Power button. ● Press and hold the power button for at least 5 seconds. ● Disconnect the computer from external power and remove the battery.
6 Drives Identifying installed drives To view the drives installed on the computer, select Start > 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 Windows Help and Support for more information. Handling drives Drives are fragile computer components that must be handled with care.
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.
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. After you start Disk Defragmenter, it works without supervision. Depending on the size of your hard drive and the number of fragmented files, Disk Defragmenter may take more than an hour to complete.
Using external drives Removable external drives expand your options for storing and accessing information. USB drives include the following types: ● 1.
Replacing the hard drive 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 a hard drive: 1. Save your work. 2.
10. Loosen the hard drive screw (2). 11. Pull the hard drive tab (3) to the left to disconnect the hard drive. 12. Lift the hard drive (4) out of the hard drive bay. To install a hard drive: 80 1. Insert the hard drive into the hard drive bay (1). 2. Pull the hard drive tab (2) to the right to connect the hard drive. 3. Tighten the hard drive screw (3).
4. Replace and secure the 2 screws at the rear of the drive. 5. Replace the bottom door (1) sliding it securely into place (2).
6. Tighten the bottom door screws (3). NOTE: Refer to the illustration that most closely matches your computer.
7 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. 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. Your computer model has 3 USB ports, which support USB 1.0, USB 1.1, and USB 2.0 devices.
CAUTION: To prevent damage to a USB connector, do not pull on the cable to remove the USB device. 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 side of the notification area). 2. Click the name of the device in the list. You are informed that it is safe to remove the hardware device. 3.
Using external drives Removable external drives expand your options for storing and accessing information. A USB drive can be added by connecting the drive to a USB port on the computer. USB drives include the following types: ● 1.
8 External media cards Using Media Card Reader 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: ● MultiMediaCard (MMC) ● MultiMedia Card 4.
2. Insert the card into the Media Card Reader, 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 available 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. Save your information and close all programs associated with the digital card.
Using ExpressCards (select models only) An ExpressCard is a high-performance PC Card that is inserted into the ExpressCard slot. Like standard PC Cards, ExpressCards are designed to conform to the standard specifications of the Personal Computer Memory Card International Association (PCMCIA). Configuring an ExpressCard Install only the software required for your device.
2. Insert the card into the ExpressCard 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. NOTE: The first time you insert an ExpressCard, a message is displayed in the notification area to let you know the device is recognized by the computer. NOTE: An inserted ExpressCard uses power even when idle. To conserve power, stop or remove an ExpressCard when it is not in use.
90 Chapter 8 External media cards
9 Memory modules The computer has one memory module compartment, which is located on the bottom of the computer. The memory capacity of the computer can be upgraded by adding a memory module to the vacant expansion memory module slot or by upgrading the existing memory module in the primary memory module slot. All memory modules installed in the computer must be the same type. When upgrading memory capacity, verify that the upgrade modules are the same type as those already installed in the computer.
Adding or replacing a memory module in the expansion memory module slot The expansion memory module slot is stacked above the primary memory module slot. To add or replace a memory module in the expansion memory module slot, follow these steps: 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.
9. Remove the memory module from the expansion memory slot: 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.
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. Replace the bottom door (1) sliding it securely into place (2).
12. Tighten the bottom door screws (3). NOTE: Refer to the illustration that most closely matches your computer. 13. Replace the battery. 14. Turn the computer right-side up, and then reconnect external power and external devices. 15. Turn on the computer.
Upgrading a memory module in the primary memory module slot The expansion memory module slot is stacked above the primary memory module slot. To upgrade a memory module in the primary memory module slot, follow these steps: 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.
9. Remove the memory module from the primary memory slot: 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.
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. NOTE: If you removed a memory module from the expansion memory slot before removing the primary memory module, replace the memory module in the expansion memory module slot. 11. Replace the bottom door (1) sliding it securely into place (2).
12. Tighten the bottom door screws. (3). NOTE: Refer to the illustration that most closely matches your computer. 13. Replace the battery. 14. Turn the computer right-side up, and then reconnect external power and external devices. 15. Turn on the computer.
10 Security Protecting the computer NOTE: Security solutions are designed to act as deterrents. These deterrents may not prevent a product from being mishandled or stolen. NOTE: Your computer supports CompuTrace, which is an online security-based tracking and recovery service available in select regions. If the computer is stolen, CompuTrace can track the computer if the unauthorized user accesses the Internet. You must purchase the software and subscribe to the service in order to use CompuTrace.
Using passwords Most security features use passwords. Whenever you set a password, write down the password and store it in a secure location away from the computer. Note the following password considerations: ● Setup and DriveLock passwords are set in Computer Setup and are managed by the system BIOS.
BIOS administrator passwords Function DriveLock master password Protects access to the internal hard drive that is protected by DriveLock. It is also used to remove DriveLock protection. This password is set under DriveLock Passwords during the enable process. DriveLock user password Protects access to the internal hard drive that is protected by DriveLock, and is set under DriveLock Passwords during the enable process.
To delete this password in Computer Setup, follow these steps: 1. Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen. 2. Press f10 to enter BIOS Setup. 3. Use a pointing device or the arrow keys to select Security > Change Password, and then press enter. 4. When prompted, type your current password. 5. When prompted for the new password, leave the field empty, and then press enter. 6.
Setting a DriveLock password To set a DriveLock password in Computer Setup, follow these steps: 1. Turn on the computer, and then press esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen. 2. Press f10 to enter BIOS Setup. 3. Use a pointing device or the arrow keys to select Security > DriveLock Password, and then press enter. 4. Use a pointing device to click the hard drive you want to protect.
3. Use a pointing device or the arrow keys to select Security > DriveLock Password, and then press enter. 4. Use a pointing device to select an internal hard drive. – or – Use the arrow keys to select an internal hard drive, and then press enter. 5. Use a pointing device or the arrow keys to select the password you want to change. 6. Type your current password in the Old password field, type a new password in the New password and Verify new password fields, and then press enter. 7.
Entering an Automatic DriveLock password To enable an Automatic DriveLock password in Computer Setup, follow these steps: 1. Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen. 2. Press f10 to enter BIOS Setup. 3. Use a pointing device or the arrow keys to select Security > Automatic DriveLock, and then press enter. 4.
Using Computer Setup security features Securing system devices You can disable or enable system devices from the following menus in Computer Setup: ● Boot Options ● Device Configurations ● Built-In Device Options ● Port Options To disable or reenable system devices in Computer Setup, follow these steps: 1. Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen. 2. Press f10 to enter BIOS Setup. 3.
To view this general system information in Computer Setup, follow these steps: 1. Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen. 2. Press f10 to enter BIOS Setup. 3. Use a pointing device or the arrow keys to select File > System Information, and then press enter. NOTE: To prevent unauthorized access to this information, you must create a BIOS administrator password in Computer Setup.
Using antivirus software When you use the computer to access e-mail, a network, or the Internet, you expose the computer to computer viruses. Computer viruses can disable the operating system, programs, or utilities, or cause them to function abnormally. Antivirus software can detect most viruses, destroy them, and in most cases, repair any damage they have caused. To provide ongoing protection against newly discovered viruses, antivirus software must be kept up to date.
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.
Using HP ProtectTools Security Manager (select models only) HP ProtectTools Security Manager software is preinstalled on select computer models. This software can be accessed through Windows Control Panel. It provides security features that help protect against unauthorized access to the computer, networks, and critical data. For more information, refer to the HP ProtectTools online Help.
11 Software updates Updating software Updated versions of the software provided with your computer are available either through the HP Assistant utility or on the HP Web site. HP Assistant automatically checks for updates from HP. The utility runs at a specified interval and provides a list of support alerts, such as security enhancements, and optional software and driver updates.
To update the software using the HP Web site, follow these steps: 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. For details, refer to the "Determining the BIOS version" section. If your computer is connected to a network, consult the network administrator before installing any software updates, especially system BIOS 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 BIOS version information (also known as ROM date and System BIOS) can be displayed by pressing fn+esc (if you are already in Windows) or by using Computer Setup. To use Computer Setup for displaying BIOS information, follow these steps: 1.
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.
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 Windows Help and Support for more information. 5. Complete the installation by following the on-screen instructions. NOTE: After a message on the screen reports a successful installation, you may delete the downloaded file from your hard drive.
Using SoftPaq Download Manager HP SoftPaq Download Manager (SDM) is a tool that provides quick access to SoftPaq information for HP business computers without requiring the SoftPaq number. Using this tool, you can easily search for SoftPaqs and then download and unpack them. SoftPaq Download Manager works by reading and downloading, from the HP FTP site, a published database file containing computer model and SoftPaq information.
12 Backup and recovery To protect your information, use Windows Backup and Restore to back up individual files and folders, back up your entire hard drive (select models only), create system repair discs (select models only), or create system restore points. In case of system failure, you can use the backup files to restore the contents of your computer.
Backing up your information Recovery after a system failure is as complete as your most current backup. You should create system repair discs (select models only) and your initial backup immediately after software setup. As you add new software and data files, you should continue to back up your system on a regular basis to maintain a reasonably current backup.
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 Windows Help and Support for more information.
Performing a recovery In case of system failure or instability, the computer provides the following tools to recover your files: ● Windows recovery tools: You can use Windows Backup and Restore to recover information you have previously backed up. You can also use Windows Startup Repair to fix problems that might prevent Windows from starting correctly. ● f11 recovery tools: You can use the f11 recovery tools to recover your original hard drive image.
NOTE: For additional information on recovering information using the Windows tools, perform a search for these topics in Help and Support. Using f11 CAUTION: Using f11 completely erases hard drive contents and reformats the hard drive. All files you have created and any software installed on the computer are permanently removed. The f11 recovery tool reinstalls the operating system and HP programs and drivers that were installed at the factory. Software not installed at the factory must be reinstalled.
6. Select Repair your computer. 7. Follow the on-screen instructions.
13 Computer Setup Starting Computer Setup Computer Setup is a preinstalled, ROM-based utility that can be used even when the operating system is not working or will not load. NOTE: Some of the Computer Setup menu items listed in this guide may not be supported by your computer. NOTE: An external keyboard or mouse connected to a USB port can be used with Computer Setup only if USB legacy support is enabled. To start Computer Setup, follow these steps: 1.
NOTE: You can use either a pointing device (TouchPad, pointing stick, or USB mouse) or the keyboard to navigate and make selections in Computer Setup. 2. Press f10 to enter BIOS Setup. 3. Select the File, Security, or System Configuration menu. To exit Computer Setup menus, choose one of the following methods: ● To exit Computer Setup menus without saving your changes, click the Exit icon in the lower-left corner of the screen, and then follow the on-screen instructions.
NOTE: Some of the Computer Setup menu items listed in this chapter may not be supported by your computer. File menu Select To do this System Information ● View identification information for the computer and the batteries in the system. ● View specification information for the processor, cache and memory size, system ROM, video revision, and keyboard controller version. Set System Date and Time Set or change the date and time on the computer.
Select To do this Setup BIOS Administrator Password Set up a BIOS administrator password. User Management > Create a New BIOS User Account (requires a BIOS administrator password) ● Select from a list of BIOS users. ● Select from a list of ProtectTools users. Password Policy (requires a BIOS administrator password) Revise password policy criteria. HP SpareKey Enable/disable HP SpareKey (enabled by default).
Select To do this Boot Options ● Set a startup menu delay (in seconds). ● Set the MultiBoot Express Boot Popup delay in seconds. ● Enable/disable custom logo (disabled by default). ● Enable/disable display diagnostic URL (enabled by default). ● Enable/disable CD-ROM boot (enabled by default). ● Enable/disable SD card boot (enabled by default). ● Enable/disable floppy boot (enabled by default). ● Enable/disable PXE internal NIC boot (enabled by default).
Select To do this NOTE: model. Availability of these options varies by computer ● Enable/disable secondary battery fast charge (enabled by default). ● Enable/disable HP QuickLook (enabled by default). ● Enable/disable preboot authentication on HP QuickLook boot (enabled by default). ● Enable/disable HP QuickWeb (enabled by default). ● Enable/disable HP QuickWeb write protect (disabled by default). ● Enable/disable virtualization technology (select models only; disabled by default).
Select To do this Built-In Device Options ● Enable/disable the wireless button state (enabled by default). ● Enable/disable embedded WWAN device (select models only; enabled by default). ● Enable/disable embedded WLAN Device (enabled by default). ● Enable/disable the embedded Bluetooth device (enabled by default). ● Enable/disable the network interface controller (LAN) (enabled by default). ● Enable/disable LAN/WLAN switching (disabled by default). ● Set the wake on LAN state.
Select To do this Port Options NOTE: All port options are enabled by default. ● Enable/disable the serial port (select models only). ● Enable/disable the parallel port (select models only). ● Enable/disable the flash media reader. ● Enable/disable the USB port. CAUTION: Disabling the USB port also disables MultiBay devices and ExpressCard devices on the advanced port replicator. AMT Options (select models only). ● Enable/disable the 1394 port (select models only).
14 MultiBoot About the boot device order As the computer starts, the system attempts to boot from enabled boot devices. The MultiBoot utility, which is enabled at the factory, controls the order in which the system selects a boot device. Boot devices can include optical drives, diskette drives, a network interface card (NIC), hard drives, and USB devices. Boot devices contain bootable media or files that the computer needs to start and operate properly.
The NIC does not have an assigned drive letter. NOTE: An optical drive (such as a CD-ROM drive) can boot either as drive A or drive C, depending on the format of the boot CD. The following list describes the factory setting for boot order in which drive letters A and C are assigned when MultiBoot is disabled. (The actual order varies by configuration.) ● ● Boot order for drive A boot devices: 1.
Enabling boot devices in Computer Setup The computer will boot to a USB device or a NIC device only if the device has first been enabled in Computer Setup. To start Computer Setup and enable a USB device or a NIC device as a boot device, follow these steps: 1. Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen. 2. Press f10 to enter BIOS Setup. 3.
Considering boot order changes Before changing the boot order, note the following considerations: ● When the computer restarts after the boot order has been changed, the computer attempts to start using the new boot order. ● If there is more than one type of boot device, the computer attempts to boot using the first of each type of boot device (except for optical devices).
Choosing MultiBoot preferences You can use MultiBoot in the following ways: ● To set a new boot order that the computer uses each time it is turned on, by changing the boot order in Computer Setup. ● To dynamically choose the boot device, by pressing esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen, and then pressing f9 to enter the Boot Device Options menu. ● To use MultiBoot Express to set variable boot orders.
Setting a MultiBoot Express prompt To start Computer Setup and set the computer to display the MultiBoot startup location menu each time the computer is started or restarted, follow these steps: 1. Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen. 2. Press f10 to enter BIOS Setup. 3. Use a pointing device or the arrow keys to select System Configuration > Boot Options, and then press enter. 4.
15 Management and printing Using Client Management Solutions Client Management Solutions software provides standards-based solutions for managing client (user) desktop, workstation, notebook, and tablet computers in a networked environment.
Managing and updating software HP provides several tools for managing and updating software on client computers: ● HP Client Manager for Altiris (select models only) NOTE: To download HP Client Manager for Altiris or to obtain more information about HP Client Manager for Altiris, see the HP Web site at http://www.hp.com.
● ● Help desk and problem resolution ◦ Management of help desk tickets ◦ Remote troubleshooting ◦ Remote problem resolution ◦ Client disaster recovery Software and operations management ◦ Ongoing client management ◦ HP system software deployment ◦ Application self-healing (the ability to identify and repair certain application problems) Altiris Solutions software provides easy-to-use software distribution capabilities.
Support Software CD. To download the SSM utility or to obtain more information on SSM, see the HP Web site at http://www.hp.com/go/ssm (English only).
16 Cleaning guidelines This chapter provides the best practices and recommendations for safely cleaning and disinfecting your notebook or tablet PC. Cleaning products Use the following products to safely clean and disinfect your notebook or tablet PC. ● Dimethyl benzyl ammonium chloride 0.3 percent maximum concentration (for example, germicidal disposable wipes. These wipes come in a variety of brand names.
Cleaning procedures Follow the procedures in this section to safely clean your notebook or tablet PC. WARNING! To prevent electric shock or damage to components, do not attempt to clean your notebook or tablet PC while it is turned on. Before cleaning your notebook or tablet PC, turn off the power to the notebook or tablet PC by shutting down the computer, disconnect the external power, and then disconnect all powered external devices.
Index A AC adapter connecting 64 AC adapter, identifying 13 administrator password 101 airport security devices 76 Altiris Deployment Solutions 138 AMT options AMT setup prompt (Ctrl-P) 131 firmware progress event support 131 firmware verbosity 131 Initiate Intel CIRA 131 terminal emulation mode 131 unconfigure AMT on next boot 131 USB key provisioning support 131 antennas 12 Anti Theft 127 antivirus software 109 applications key, Windows 6, 7 audio devices, connecting external 44 audio functions, checking
removing 53 writing to 42 CD drive 78, 85 Certificate of Authenticity label 14 changing boot order 136 charging batteries 67, 69 checking audio functions 44 cleaning display 143 keyboard 143 pen holder 143 tablet PC pen 143 TouchPad 143 cleaning guidelines 142 cleaning procedures 143 cleaning products 142 compartments memory module 11 components additional hardware 13 bottom 9 front 7 left-side 9 multimedia 11 right-side 8 top 1 wireless antennas 12 composite video 34 computer information 114 Computer Setup
hard drive recovery 122 hardware, identifying 1 HDMI port 34, 46 headphone (audio-out) jack 8, 12, 40 headphones 12, 40 Help and Support hotkey 34 Hibernation exiting 62 initiated during critical battery level 68 initiating 62 hotkeys audio CD or DVD controls 36 decreasing screen brightness 34 decreasing speaker volume 35 description 31 displaying system information 33 increasing screen brightness 34 increasing speaker volume 36 initiating QuickLock 35 initiating Sleep 35 muting speaker sound 35 opening Hel
N network cable connecting 30 noise suppression circuitry 30 network icon 23 network key 23 network security codes network key 23 SSID 23 Network Service Boot 134 network status icon 15 NIC boot device 132, 134 noise suppression circuitry modem cable 25 network cable 30 num lock, external keypad 38 numeric keypad 6, 7 O operating system Microsoft Certificate of Authenticity label 14 Product Key 14 optical disc removing 53 using 48 writing to 42 optical drive playing 55 protecting 42 optical drive, identifyi
recovery 138 updates 139 updating programs and drivers 116 using 42 Wireless Assistant 17 speaker, identifying 4, 12, 40 storing battery 72 system date and time 126 diagnostics 126 fan 128 IDs 127 information 126 System Configuration menu 127 system information hotkey 33 T temperature 72 tips, webcam 59 TouchPad cleaning 143 using 31 TouchPad button, identifying 1 TouchPad scroll zone, identifying 2 TouchPad, identifying 1 traveling with the computer modem approval label 14 troubleshooting AutoPlay 56 devic
