
Intel Desktop Board DQ67SW Product Guide 
vi 
Installing and Removing a Processor.....................................................................37 
Installing a Processor ..................................................................................37 
Installing a Processor Fan Heat Sink..............................................................41 
Connecting the Processor Fan Heat Sink Cable................................................41 
Removing the Processor ..............................................................................41 
Installing and Removing System Memory ..............................................................42 
Guidelines for Dual Channel Memory Configuration..........................................42 
Two or Four DIMMs .............................................................................42 
Three DIMMs ......................................................................................43 
Installing DIMMs ........................................................................................44 
Removing DIMMs........................................................................................46 
Installing and Removing PCI Express x16 Graphics Cards.........................................46 
Installing a PCI Express x16 Graphics Card ....................................................46 
Removing a PCI Express x16 Graphics Card....................................................48 
Connecting Serial ATA (SATA) Cables....................................................................49 
Connecting to the Internal Headers ......................................................................50 
S/PDIF Header ...........................................................................................51 
Front Panel Audio Header ............................................................................51 
Internal Mono Speaker Header .....................................................................52 
Serial Header.............................................................................................52 
Chassis Intrusion Header .............................................................................52 
Alternate Front Panel Power LED Header ........................................................53 
Front Panel Header .....................................................................................53 
Intel FCFH Header ......................................................................................53 
Front Panel USB 2.0 Headers........................................................................54 
IEEE 1394a Header.....................................................................................54 
Connecting to the Audio System...........................................................................55 
Connecting Chassis Fan and Power Supply Cables...................................................56 
Connecting Chassis Fan Cables .....................................................................56 
Connecting Power Supply Cables ..................................................................57 
Setting the BIOS Configuration Jumper .................................................................58 
Clearing Passwords in the BIOS Setup Program ......................................................59 
Replacing the Battery .........................................................................................60 
3Updating the BIOS 
Updating the BIOS with the Intel®Express BIOS Update Utility.................................67 
Updating the BIOS Using the F7 Function Key ........................................................68 
Updating the BIOS with the ISO Image BIOS Update File or the Intel®Flash 
Memory Update Utility...................................................................................69 
Obtaining the BIOS Update File ....................................................................69 
Updating the BIOS with the Intel Flash Memory Update Utility...........................69 
Updating the BIOS with the ISO Image BIOS Update File .................................70 
Recovering the BIOS...................................................................................71 
AError Messages and Indicators 
BIOS Error Codes...............................................................................................73 
BIOS Error Messages..........................................................................................74 
BRegulatory Compliance 
Safety Standards ...............................................................................................75 
Battery Caution ..........................................................................................75 
European Union Declaration of Conformity Statement..............................................76