HP DM3 manual Updating the Bios, Determining the Bios, Downloading a Bios update

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Updating the BIOS

Updated versions of the BIOS might 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

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) is displayed by pressing fn +esc (if you are already in Windows) or by opening Setup Utility.

To use Setup Utility for displaying BIOS information:

1.Open Setup Utility by turning on or restarting the computer. While the “Press the ESC key for Startup Menu” message is displayed in the lower-left corner of the screen, press f10.

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.

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Contents HP Pavilion dm3 Entertainment PC Page Safety warning notice Iv Safety warning notice Table of contents SIM 100 Viii Chipset Product descriptionGraphics PanelsCategory Description Hard drives WirelessOptical drives WebcamOperating system Preinstalled Power requirementsCategory Description External media card PortsCategory Description Microsoft Office preinstalled onServiceability End-user replaceable parts Top components External component identificationDisplay components Component FunctionFn key KeysComponent Description LightsTouchPad components Component Function Speakers Produce sound Front componentsLeft-side components Right-side components Bottom components Bottom componentsExternal component identification Wireless antennas Additional hardware components Serial number label Illustrated parts catalogIllustrated parts catalog Computer major componentsWebcam module Display assemblyLeft mini system board Right mini system boardPower and RJ-45 connector and cable included in cable kit Power button boardBattery 6C 62WHr 2.8Ah LI Description Spare part numberDisplay hinges with hinges Display assembly componentsDescription Spare part number Display hinge covers Display EMI shield not illustrated Plastics kit External Optical drive optional Mass storage devicesSequential part number listing Miscellaneous partsIllustrated parts catalog Sequential part number listing Illustrated parts catalog Preliminary replacement requirements Removal and replacement proceduresService considerations Tools requiredCables and connectors Event 10% 40% 55% Grounding guidelinesTypical electrostatic voltage levels Packaging and transporting guidelines Material Use Voltage protection level Equipment guidelinesSerial number label Component replacement proceduresDescription Spare part number Rubber Kit 619452-001 Computer feetBattery SIM SSD 160GB Hard drivePage Page Memory module Page Description Spare part number RTC battery 619451-001 RTC batteryKeyboard Page Page Top cover Page Page Speaker assembly Page Mini system board left Page Mini system board right Page Power cable Wlan module Page Wwan module Page Description Spare part number Power button board 626742-001 Power button boardPage Display assembly Page Page Page Page Page Fan/heat sink assembly Page Page Page Page Page System board Removal and replacement procedures Starting Setup Utility Setup Utility BiosNavigating and selecting in Setup Utility Using Setup UtilityChanging the language of Setup Utility Display system information Restoring default settings in Setup UtilityExiting Setup Utility Setup Utility menusMain menu Security menuDiagnostics menu System Configuration menuSetup Utility Bios Downloading a Bios update Updating the BiosDetermining the Bios Page Computer specifications SpecificationsInch display specifications Hard drive specifications Cache buffer Data transfer rate Access timeApplicable disc Read Write CD-DA, CD+EG, CD-MIDI, CD Backup and recovery Page Backing up your information Using system restore points Using Windows Backup and RestoreRecovering from the recovery discs Performing a recoverySelect Start All Programs Recovery Manager Recovery Manager Pin Signal Connector pin assignmentsAudio-in microphone Audio-out headphoneRed analog Hdmi Universal Serial Bus RJ-45 networkRequirements for all countries Power cord set requirementsCountry/region Accredited agency Applicable note number Requirements for specific countries and regionsDisplay BatteryRecycling Page Page Page Page Page Index USB SSD
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