HP XU103UT manual Updating the Bios, Determining the Bios version, Downloading a Bios update

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Updating the BIOS

Updated versions of the BIOS may be available on the HP Web site.

Most BIOS updates on the HP Web site are packaged in compressed files called SoftPaqs.

Some download packages contain a file named Readme.txt, which contains information regarding installing and troubleshooting the file.

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 pressing fn+esc (if you are already in Windows) or by using Computer Setup.

1.Start Computer Setup.

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

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

– or –

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

Downloading a BIOS update

CAUTION: To reduce the risk of damage to the computer or an unsuccessful installation, download and install a BIOS update only when the computer is connected to reliable external power using the AC adapter. Do not download or install a BIOS update while the computer is running on battery power, docked in an optional 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.

1.Select Start > Help and Support > Maintain.

2.Follow the on-screen instructions 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 on-screen instructions to download your selection to the hard drive.

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

68 Chapter 9 Computer Setup (BIOS) and Advanced System Diagnostics

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Contents HP Notebook Product notice Safety warning notice Iv Safety warning notice Table of contents VGA Hdmi External cards and devices Security Computer Setup Bios and Advanced System Diagnostics Appendix C Electrostatic discharge Index Introduction Finding more information about your new computerSelect Start All Programs HP HP Documentation Networking select models only Creating a wireless connectionIdentifying wireless and network status icons WindowsWindows Vista Using operating system controls Turning wireless devices on or offUsing HP Connection Manager select models only Select Start All Programs HP HP Connection ManagerUsing a Wlan Connecting to an existing WlanSelect Start Connect to Setting up a new Wlan Protecting your WlanUsing HP Mobile Broadband select models only Roaming to another networkInserting a SIM Removing a SIMConnecting to a wired network Using GPS select models onlyUsing Bluetooth wireless devices Bluetooth and Internet Connection Sharing ICSConnecting a modem cable Connecting a country- or region-specific modem cable adapter Selecting a location settingAdding new locations when traveling Windows Select Start Devices and PrintersConnecting to a local area network LAN select models only Page Using the media activity controls MultimediaAudio Checking audio functions on the computer Adjusting the volumeSelect Start All Programs Accessories Sound Recorder Select Start Control Panel Hardware and Sound SoundWebcam select models only VideoPage Hdmi Configuring audio for Hdmi Intel Wireless Display select models onlyPower management Shutting down the computerWindows 7-SelectStart Shut down Setting power options Using power-saving statesInitiating and exiting Sleep Viewing the current power plan Using the power meterUsing power plans Initiating and exiting HibernationSelecting a different power plan Customizing power plansSetting password protection on wakeup Finding additional battery information Using HP Power Assistant select models onlyUsing battery power Select Start All Programs HP HP Power AssistantMaximizing battery discharge time Using Battery CheckDisplaying the remaining battery charge Managing low battery levelsConserving battery power Resolving a low battery levelDisposing of a used battery Using external AC powerStoring a battery Replacing the batteryTesting an AC adapter Switchable graphics/dual graphics select models only Using switchable graphics select models onlyUsing dual graphics select models only Using Media Card Reader cards select models only External cards and devicesInserting a digital card Using ExpressCards select models only Configuring an ExpressCardRemoving a digital card Inserting an ExpressCard Using smart cards select models only Removing an ExpressCardUsing a USB device Inserting a smart cardRemoving a smart card Using 1394 devices select models only Connecting a USB deviceRemoving a USB device Using an eSATA device select models only Connecting a 1394 deviceRemoving a 1394 device Connecting an eSATA device Removing an eSATA deviceUsing a serial device select models only Using optional external devicesUsing optional external drives Using the expansion port select models only Using the docking connector select models only Drives Handling drivesUsing Disk Cleanup Using hard drivesUsing Disk Defragmenter Improving hard drive performanceUsing HP 3D DriveGuard select models only Managing power with a parked hard driveIdentifying HP 3D DriveGuard status Using HP 3D DriveGuard software Using optical drives select models onlyIdentifying the installed optical drive Inserting an optical discRemoving an optical disc Slot-loadWhen the disc tray opens normally Slot-load Using RAID select models only Sharing optical drivesSecurity Protecting the computerUsing passwords Setting passwords in Windows Password FunctionSetting a new Bios administrator password Setting passwords in Computer SetupManaging a Bios administrator password Changing a Bios administrator passwordManaging a Computer Setup DriveLock password Entering a Bios administrator passwordDeleting a Bios administrator password Setting a DriveLock password Entering a DriveLock password Changing a DriveLock passwordRemoving DriveLock protection Using Computer Setup Automatic DriveLock Entering an Automatic DriveLock passwordRemoving Automatic DriveLock protection Using antivirus software Using firewall softwareInstalling critical security updates Using HP ProtectTools Security Manager select models only Installing an optional security cableUsing the fingerprint reader select models only Locating the fingerprint readerCleaning products MaintenanceCleaning your computer Cleaning proceduresCleaning the sides and cover Cleaning the TouchPad and keyboardUpdating programs and drivers Using SoftPaq Download Manager Starting Computer Setup Computer Setup Bios and Advanced System DiagnosticsUsing Computer Setup Navigating and selecting in Computer SetupRestoring factory settings in Computer Setup Downloading a Bios update Updating the BiosDetermining the Bios version Select Start Help and Support MaintainUsing Advanced System Diagnostics Page MultiBoot About the boot device orderEnabling boot devices in Computer Setup Considering boot order changesChoosing MultiBoot preferences Setting a new boot order in Computer SetupDynamically choosing a boot device using the f9 prompt Setting a MultiBoot Express promptEntering MultiBoot Express preferences Using Client Management Solutions Configuring and deploying a software imageComputer Management Managing and updating software HP Client Manager for Altiris select models onlyHP CCM Client Configuration Manager select models only HP SSM System Software ManagerUsing the MEBx setup utility menus Using Intel Active Management Technology select models onlyEnabling the iAMT solution Intel ME ConfigurationIAMT Configuration Change Intel ME PasswordTraveling with the computer Page Troubleshooting resources Electrostatic discharge Symbols/Numerics IndexKeys SIM
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