Intel D845GVFN manual Setting the Bios Configuration Jumper Block, Jumper Setting Mode Description

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Installing and Replacing Desktop Board Components

Setting the BIOS Configuration Jumper Block

Figure 11 shows the location of the BIOS configuration jumper block.

3	1
J9H2
	OM16282

Figure 11. Location of the BIOS Configuration Jumper Block

The three-pin BIOS jumper block enables all board configurations to be done in BIOS Setup. Table 9 shows the jumper settings for the Setup program modes.

Table 9. Jumper Settings for the BIOS Setup Program Modes

Jumper Setting Mode

Description

		Normal (default)	The BIOS uses the current configuration and passwords for booting.
3	1	(1-2)
		Configure	After the Power-On Self-Test (POST) runs, the BIOS displays the
3	1	(2-3)	Maintenance Menu. Use this menu to clear passwords.

	Recovery	Recovers BIOS from a diskette in the event of a failed BIOS update.
	Recovery
3 1	(None)

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Contents Intel Desktop Board D845GVFN Product Guide Revision Revision History Date Revision HistoryFCC Declaration of Conformity Canadian Department of Communications Compliance StatementIntended Audience PrefaceTerminology Contents Bios Tables ContentsViii Feature Summary Desktop Board FeaturesSupported Operating Systems Desktop Board Components Desktop Board FeaturesItem Description Related LinksProcessor Support ProcessorType Designation GHz System Bus MHz L2 Cache KB Memory Support Main MemoryAudio Subsystem Intel 845GV ChipsetLAN Subsystem RJ-45 LAN Connector LEDsEnhanced IDE Interface Expansion SlotsIDE Auto Configuration PCI Auto ConfigurationSecurity Passwords Chassis IntrusionPower Connectors Power Management FeaturesFan Headers Suspend to RAM Instantly Available PC TechnologySpeaker BatteryReal-Time Clock Intel Desktop Board D845GVFN Product Guide Before You Begin Installing and Replacing Desktop Board ComponentsInstallation Instructions Installation PrecautionsEnsure Electromagnetic Compatibility EMC Compliance Place Battery Marking Prevent Power Supply OverloadInstalling and Replacing Desktop Board Components Chassis and Component CertificationsUse Only for Intended Applications Installing the I/O ShieldDesktop Board Mounting Screw Holes Installing and Removing the Desktop BoardInstalling a Processor Installing and Removing a ProcessorInstalling the Processor Fan Heatsink Removing a Processor Connecting the Processor Fan Heatsink CableInstalling DIMMs Installing and Removing MemoryRemoving DIMMs Connecting the IDE CableConnecting the IDE Cable Location of Internal Headers Connecting Internal HeadersConnecting the USB 2.0 Header Connecting the Front Panel HeaderFront Panel Header USB HeaderFront Panel Audio Header Signal Names Connecting the Front Panel Audio HeaderLocation of Fan Headers and Power Connectors Connecting Fans and Power CablesConnecting Power Cables Connecting FansOM17428 Jumper Settings for the Bios Setup Program Modes Setting the Bios Configuration Jumper BlockJumper Setting Mode Description Clearing Passwords Back Panel Connectors Back Panel ConnectorsPrécaution Replacing the BatteryAvvertimento Awas Uyari Intel Desktop Board D845GVFN Product Guide Updating the Bios Using the Bios Setup ProgramUpdating the Bios with the Intel Iflash Bios Update Utility Obtaining the Bios Update FileRecovering the Bios Updating the BiosBios Intel Desktop Board D845GVFN Product Guide Memory Map Desktop Board ResourcesDMA Channels System Memory MapInterrupts InterruptsBios Beep Codes Error Messages and IndicatorsBeep Codes Number of Beeps DescriptionBios Error Messages Bios Error MessagesError Message Explanation Nvram / Cmos / Password Error Messages and IndicatorsIntel Desktop Board D845GVFN 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 Level