Chapter 3 BIOS Setup3.1 Operations after POST ScreenAfter CMOS discharge or BIOS flashing operation, press [Delete] key to enter CMOSSetup.A3After optimizing and exiting CMOS Setup, the POST screen displayed for the first time isas follows and includes basic information on BIOS, CPU, memory, and storage devices.3.2 BIOS SETUP UTILITYPress [Delete] key to enter BIOS Setup utility during POST, and then a main menucontaining system summary information will appear.Aptio Setup Utility – Copyright (C) 2010 American Megatrends, Inc.Main Advanced Chipset Boot Security Save & Exit