iv ContentsSystem Care ............................................................................................2-6Protecting Your System From Damage ............................................2-6Keeping Your System in Good Condition ........................................2-7Moving or Shipping Your System ....................................................2-8More Information ....................................................................................2-93 Configuring the SystemConfiguration Tools and Utilities .............................................................3-2BIOS Setup Utility...................................................................................3-4How to Start BIOS Setup .................................................................3-4How to Use Setup............................................................................3-5Main Menu......................................................................................3-6Advanced Menu ............................................................................3-10Security Menu ...............................................................................3-19Exit Menu .....................................................................................3-20FLASH Utility.......................................................................................3-20NEC INFO Center .................................................................................3-21NEC Application and Driver CD............................................................3-23NEC OS Restore CD..............................................................................3-24System Board Jumper Settings ...............................................................3-25Intel Processor Serial Number Control Utility.........................................3-29System Requirements ....................................................................3-29Installation ....................................................................................3-29Processor Serial Number................................................................3-30Frequently Asked Questions ..........................................................3-30Technical Support..........................................................................3-314 Installing System UpgradesGeneral Rules ..........................................................................................4-2Safety Precautions ...................................................................................4-2System Cover ..........................................................................................4-3Removing the Cover ........................................................................4-4Replacing the Cover ........................................................................4-5System Board Upgrades...........................................................................4-6Memory Upgrade ............................................................................4-7Checking System Memory.......................................................4-8Removing a DIMM .................................................................4-9Installing a DIMM.................................................................4-10Processor Upgrade.........................................................................4-11Removing the Processor ........................................................4-12Installing an Upgrade Processor .............................................4-14