Intel D865GVHZ manual Clearing Bios Passwords

Page 40

Intel Desktop Board D865GVHZ Product Guide

Clearing BIOS Passwords

This procedure assumes that the board is installed in the computer and the BIOS configuration jumper block is set to normal mode.

1.Observe the precautions in “Before You Begin” on page 21.

2.Turn off all peripheral devices connected to the computer. Turn off the computer. Disconnect the computer’s power cord from the AC power source (wall outlet or power adapter).

3.Remove the computer cover.

4.Find the BIOS configuration jumper block (see Figure 12).

5.Place the jumper on pins 2-3 as shown below.

1

3

6.Replace the cover, plug in the computer, turn on the computer, and allow it to boot.

7.The computer starts the Setup program. Setup displays the Maintenance menu.

8.Use the arrow keys to select Clear Passwords. Press <Enter> and Setup displays a pop-up screen requesting that you confirm clearing the password. Select Yes and press <Enter>. Setup displays the maintenance menu again.

9.Press <F10> to save the current values and exit Setup.

10.Turn off the computer. Disconnect the computer’s power cord from the AC power source.

11.Remove the computer cover.

12.To restore normal operation, place the jumper on pins 1-2 as shown below.

1

3

13. Replace the cover, plug in the computer, and turn on the computer.

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Contents Intel Desktop Board D865GVHZ Product Guide Revision History Revision Revision History DateFCC Declaration of Conformity Canadian Department of Communications Compliance StatementPreface Intended AudienceInformation Layout ConventionsNotations Intel Desktop Board D865GVHZ Product GuideTerm DescriptionContents Updating the Bios Contents Regulatory ComplianceViii Feature Summary Desktop Board FeaturesForm Factor Related Links Supported Operating SystemsHardware Management Desktop Board Features Desktop Board ComponentsDesktop Board Components Go to the following links for the latest information aboutLabel Description Supported Processors ProcessorType Designation GHz FSB Frequency MHz L2 Cache KB Main Memory Front Side Bus Frequency Memory Speed Outcome Processor MHzIntel 865GV Chipset Graphics SubsystemAudio Subsystem LAN SubsystemRJ-45 10/100 Ethernet LAN Connector LEDs Input/Output I/O ControllerHi-Speed USB 2.0 Support LED Color LED State IndicatesPCI Auto Configuration SATA/IDE Auto ConfigurationSecurity Passwords Enhanced IDE InterfacePower Management Features Power ConnectorsFan Connectors Chassis IntrusionSuspend to RAM Instantly Available PC Technology Resume on RingWake from USB Wake from PS/2 Keyboard/MouseBattery SpeakerReal-Time Clock PME# Wakeup SupportInstalling and Replacing Desktop Board Components Before You BeginInstallation Instructions Installation PrecautionsEnsure Electromagnetic Compatibility EMC Compliance Page Installing the I/O Shield Use Only for Intended ApplicationsInstalling and Removing the Desktop Board Installing and Replacing Desktop Board ComponentsInstalling a Processor Installing and Removing a ProcessorInstalling the Processor Fan Heat Sink Connecting the Processor Fan Heat Sink Cable Removing the ProcessorInstalling and Removing Memory Installing a Memory ModuleInstalling DIMMs Removing DIMMsConnecting the IDE Cable Connecting the Serial ATA Cable Connecting the IDE CableConnecting the Serial ATA Cable Connecting Internal Headers Shows the location of internal headersConnecting the Front Panel Header Connecting the USB 2.0 HeaderInstalling a Front Panel Audio Solution Front Panel Audio Header Signal NamesConnecting Hardware Control and Power Cables Location of Hardware Control Headers and Power Connectors Connecting Fans Connecting the Chassis Intrusion Cable Connecting Power Supply Cables Add-In Card and Peripheral Interface Connectors PCI Bus Add-in Card and Peripheral Interface ConnectorsJumper Settings for the Bios Setup Program Modes Setting the Bios Configuration Jumper BlockJumper Setting Mode Description Clearing Bios Passwords Back Panel Connectors Shows the back panel connectorsReplacing the Battery PrécautionAvvertimento Awas Removing the Battery Intel Desktop Board D865GVHZ Product Guide Updating the Bios Updating the Bios with the Intel Express Bios Update UtilityObtaining the Bios Update File Updating the Bios with the Iflash Memory Update UtilityUpdating the Bios Recovering the Bios Updating the BiosIntel Desktop Board D865GVHZ Product Guide Shows the Bios Setup program menu bar Using the Bios Setup ProgramBios Setup Program Menu Bar Maintenance Menu Bios Setup Program Function KeysMaintenance Menu Shows the function keys available for menu screensUsing the Bios Setup Program Enabled defaultEnglish default Main MenuSecurity Power Boot Exit Advanced MenuAdvanced Menu MainPCI Configuration Submenu PCI Configuration SubmenuPCI Configuration Auto defaultBoot Configuration Submenu Boot Configuration SubmenuBoot Configuration No defaultPeripheral Configuration Submenu Peripheral Configuration SubmenuPeripheral Configuration 3F8 defaultDefault Bi-directional defaultIRQ 7 default ATA/IDE Configuration Submenu ATA/IDE Configuration SubmenuIDE Configuration Pata Submenu Pata SubmenusSata and Pata Submenus Diskette Configuration Submenu This submenu shown in is used to configure the floppy driveDiskette Configuration Submenu Diskette ConfigurationEvent Log Configuration Submenu Event Log Configuration SubmenuEvent Log Configuration Video Configuration Submenu Submenu shown in is used to configure video featuresVideo Configuration Submenu Video ConfigurationUSB Configuration Submenu Submenu shown in is used to configure USB featuresUSB Configuration Submenu USB ConfigurationChipset Configuration Submenu Chipset Configuration SubmenuChipset Configuration Default defaultExtended Configuration Fan Control Configuration Slow defaultFan Control Submenu Hardware ManagementPower Boot Exit Yes defaultSecurity Menu Security MenuPower Menu Menu shown in is used to set power management featuresPower Menu Boot ExitSubmenu represented in is for setting the Acpi features Advanced Configuration and Power InterfaceState default Acpi SubmenuBoot Menu Boot MenuMain Advanced Security Power Boot Device Priority Submenu Submenu represented in is for setting boot devices priorityBoot Device Priority Submenu Options DescriptionHard Disk Drives Submenu Submenu shown in is for setting hard disk drivesHard Disk Drives Submenu Removable Devices Submenu Submenu in shown is for setting removable devicesRemovable Devices Submenu Atapi CD-ROM Drives Submenu shown in is for setting Atapi CD-ROM drivesAtapi CD-ROM Drives Submenu Main Advanced Security Power Boot Exit Feature DescriptionExit Menu Exit MenuIntel Desktop Board D865GVHZ Product Guide Desktop Board Resources Memory MapDMA Channels System Memory MapInterrupts InterruptsError Messages and Indicators Bios Beep CodesBeep Codes Number of Beeps DescriptionBios Error Messages Bios Error MessagesError Message Explanation Error Messages and Indicators Nvram / Cmos / PasswordIntel Desktop Board D865GVHZ Product Guide Safety Regulations Safety RegulationsRegulatory Compliance European Union Declaration of Conformity StatementDisposal Considerations Product Ecology StatementsRecycling Considerations EMC Regulations EMC RegulationsRegulatory Compliance Product Certification Markings Product Certification Markings Board LevelDescription Mark
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