5-2 Using BIOS Setup and System RecoveryBIOS SetupBIOS SetupBIOS SetupBIOS SetupWhen and How to UsWhen and How to UsWhen and How to UsWhen and How to UseeeeYou need to run BIOS Setup Utility when: You see an error message on the screen requesting you to run BIOS SetupUtility. You want to restore the factory default BIOS settings. You want to modify some specific settings according to the hardware. You want to modify some specific settings to optimize the system performance.To run BIOS Setup Utility, press the F2F2F2F2 key when the prompt appears on the screenduring the system startup. The prompt shows up on the screen for only a few seconds.You must press the F2F2F2F2 key quickly. The BIOS Setup Utility main screen appearsas shown next.Information Main Advanced Security Boot ExitModel NO:Serial NO:Asset Tag:Processor Info:Installed System Memory:SATA HDD:BIOS Revision:EC Revision:LAN MAC Address:IEEE 1394 GUID:Operating Time:V200-G2RC6XXV0026Intel(R) Core(TM) i5-3320M CPU @2.60GHz4096 MBTOSHIBA MQ01ABD032 – 320.0 GBR1.50.070520GR0.50P.07052000-22-20-0D-98-C000-40-D0-01-00-49-00-D6184 HoursF1 Help ĖĘĖĘĖĘĖĘ Select Item +/- Change Values F9 Setup DefaultsEsc Exit ĕėĕėĕėĕė Select Menu Enter Select Sub-Menu F10 Save and Exit