Asus Z77-A - Page 4

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Contents
BIOS information
2.1 Managing and updating your BIOS ............................................ 2-1
2.1.1 ASUS Update utility ........................................................
2-1
2.1.2 ASUS EZ Flash 2 ............................................................
2-2
2.1.3 ASUS CrashFree BIOS 3 utility ......................................
2-3
2.1.4 ASUS BIOS Updater .......................................................
2-4
2.2 BIOS setup program ....................................................................
2-7
2.3 Main menu ..................................................................................
2-11
2.3.1 System Language [English] ...........................................
2-11
2.3.2 System Date [Day xx/xx/xxxx] ........................................
2-11
2.3.3 System Time [xx:xx:xx] ..................................................
2-11
2.3.4 Security ..........................................................................
2-11
2.4 Ai Tweaker menu ........................................................................
2-13
2.4.1 Ai Overclock Tuner [Auto] .............................................
2-14
2.4.2 ASUS MultiCore Enhancement [Enabled] ....................
2-14
2.4.3 Turbo Ratio [Auto] .........................................................
2-14
2.4.4 Internal PLL Overvoltage [Auto] ....................................
2-14
2.4.5 Memory Frequency [Auto] .............................................
2-15
2.4.6 iGPU Max. Frequency [Auto] ........................................
2-15
2.4.7 EPU Power Saving Mode [Disabled] ............................
2-15
2.4.8 OC Tuner ......................................................................
2-15
2.4.9 DRAM Timing Control ...................................................
2-15
2.4.10 CPU Power Management .............................................
2-15
2.4.11 DIGI+ VRM ....................................................................
2-16
2.5 Advanced menu .........................................................................
2-20
2.5.1 CPU Conguration ........................................................
2-20
2.5.2 PCH Conguration ........................................................
2-23
2.5.3 SATA Conguration .......................................................
2-24
2.5.4 System Agent Conguration .........................................
2-25
2.5.5 USB Conguration ........................................................
2-26
2.5.6 Onboard Devices Conguration ....................................
2-27
2.5.7 APM ..............................................................................
2-28
2.5.8 Network Stack ...............................................................
2-29