Using BIOS Setup and System Recovery 5-3Use the keyboard to move around and make selections. Keyboardinformation can be found at the bottom of the screen.NOTE: The BIOS Setup Utility screens shown in this chapter are for your referenceonly. The actual items or settings on your computer may differ. The BIOS Setup Utility program may have been updated after the publicationof this manual. The settings you select in your operating system might override similarsettings in BIOS Setup Utility.Information MenuThe Information menu contains the basic configuration information of thesystem. There are no user-definable items in this menu.Information Main Advanced Security Boot ExitSerial NO:Processor Info:Installed System Memory:SATA HDD:SATA ODD:BIOS Revision:EC Revision:LAN MAC Address:IEEE 1394 GUID:Operating Time:RA7XXS0020Intel(R) Core(TM) i5 CPU M520@2.40GHz4096MB[SAMSUNG HM321HI] 320GB[Optiarc DVD RW AD-7580S]R0.05.070520CR0.5000-22-20-0A-D1-4400-40-D0-01-00-48-27-676 Hours5F1 Help ↑↓ Select Item -/+ Change Values F9 Setup DefaultsEsc Exit ←→ Select Menu Enter Select Sub-Menu F10 Save and Exit