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Contents
Chapter 2 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 Memory Frequency [Auto] .............................................2-14
2.4.2 iGPU Max. Frequency [xxx] ..........................................2-14
2.4.3 GPU Boost [OK] ............................................................2-14
2.4.4 DRAM Timing Control ...................................................2-14
2.4.5 CPU Power Management .............................................2-14
2.4.6 CPU Voltage [Auto] .......................................................2-15
2.4.7 iGPU Offset Voltage [Auto]............................................2-15
2.4.8 DRAM Voltage [Auto] ....................................................2-15
2.4.9 VCCSA Voltage [Auto] ..................................................2-16
2.4.10 PCH Voltage [Auto] .......................................................2-16
2.5 Advanced menu .........................................................................2-16
2.5.1 CPU Conguration ........................................................2-17
2.5.2 PCH Conguration ........................................................2-18
2.5.3 SATA Conguration .......................................................2-18
2.5.4 System Agent Conguration .........................................2-19
2.5.5 USB Conguration ........................................................2-20
2.5.6 Onboard Devices Conguration ....................................2-20
2.5.7 APM ..............................................................................2-21
2.5.8 Network Stack ...............................................................2-21