3-12 Configuring the SystemMain Menu ItemsMenu Item Settings (default is bold)Extended Memory Displays amount of extended memorydetected during boot.This field is read-only and cannot be changedfrom BIOS Setup.Example: 129024 KBBIOS Revision Displays the BIOS revision number.This field is read-only and cannot be changedfrom the BIOS Setup.Example: 183A0800Processor Serial Number Disabled, EnabledControls detection of the processor serialnumber.Advanced MenuChoose the Advanced Menu by selecting Advanced in the legend bar onthe Main Menu screen. Other Advanced Menu options are available byselecting submenus.Use the arrow keys to select one of the Advanced Menu options and pressEnter to select a submenu. Items with grayed-out text are not available.Explanations of each Advanced Menu item are in the following table.Setting items on this menu to incorrect valuescan cause your system to malfunction.