ASRock 939A790GMH User Manual - Page 38

3.1.2 Navigation Keys Please check the following table for the function description of each navigation key. Navigation Key(s) / / + / Function Description Moves cursor left or right to select Screens Moves cursor up or down to select items To change option for the selected items To bring up the selected screen To display the General Help Screen To load optimal default values for all the settings To save changes and exit the BIOS SETUP UTILITY To jump to the Exit Screen or exit the current screen 3.2 Main Screen When you enter the BIOS SETUP UTILITY, the Main screen will appear and display the system overview. BIOS SETUP UTILITY Main OC Tweaker Advanced H/W Monitor Boot Security Exit System Overview System Time System Date [17:00:09] [Fri 07/23/2010] BIOS Version : 939A790GMH P1.00 Processor Type : Dual Core AMD Opteron (tm) Processor 180 (64bit) Processor Speed : 2400MHz Microcode Update : 20F32/4D L1 Cache Size : 256KB L2 Cache Size : 2048KB Total Memory DDR1 DDR2 DDR3 DDR4 : 256MB with 128MB shared memory Single-Channel Memory Mode : 256MB/166MHz (DDR333) : None : None : None Use [Enter], [TAB] or [SHIFT-TAB] to select a field. Use [+] or [-] to configure system Time. +Tab F1 F9 F10 ESC Select Screen Select Item Change Field Select Field General Help Load Defaults Save and Exit Exit v02.54 (C) Copyright 1985-2005, American Megatrends, Inc. System Time [Hour:Minute:Second] Use this item to specify the system time. System Date [Day Month/Date/Year] Use this item to specify the system date. 38