Intel Desktop Board DP45SG Product Guide
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Installing and Removing a Processor.....................................................................29
Installing a Processor..................................................................................29
Installing the Processor Fan Heat Sink...........................................................33
Connecting the Processor Fan Heat Sink Cable................................................33
Removing the Processor ..............................................................................34
Installing the ICH Heat Sink Decorative Cover (Optional).........................................34
Installing and Removing Memory..........................................................................35
Guidelines for Dual Channel Memory Configuration..........................................35
Two or Four DIMMs .............................................................................35
Three DIMMs......................................................................................36
Installing DIMMs ........................................................................................37
Removing DIMMs........................................................................................39
Installing and Removing a PCI Express x16 Card.................................................... 40
Installing Multiple PCI Express x16 Graphics Cards..........................................40
Installing a PCI Express x16 Card .................................................................41
Removing a PCI Express x16 Card ................................................................42
Connecting the Serial ATA (SATA) Cables ..............................................................43
Connecting to the Internal Headers and Connectors................................................44
S/PDIF Connector.......................................................................................45
Front Panel Audio Header ............................................................................45
IEEE 1394a Header.....................................................................................46
Consumer IR (CIR) Headers.........................................................................46
Chassis Intrusion Header.............................................................................47
Front Panel Header.....................................................................................47
Alternate Front Panel Power LED Header........................................................48
HD Audio Link Header .................................................................................48
USB 2.0 Headers........................................................................................49
Serial Port Header ......................................................................................49
Connecting to the Flexible Audio System...............................................................50
Connecting Chassis Fan and Power Supply Cables...................................................51
Connecting Chassis Fan Cables.....................................................................51
Connecting Power Supply Cables ..................................................................52
Setting the BIOS Configuration Jumper.................................................................53
Clearing Passwords ............................................................................................54
Replacing the Battery .........................................................................................55
3 Updating the BIOS
Updating the BIOS with the Intel® Express BIOS Update Utility.................................61
Updating the BIOS with the ISO Image BIOS Update File or the Iflash Memory
Update Utility...............................................................................................62
Obtaining the BIOS Update File ....................................................................62
Updating the BIOS with the ISO Image BIOS Update File .................................62
Updating the BIOS with the Iflash Memory Update Utility .................................63
Recovering the BIOS...................................................................................64