Asus P8P67 LE User Manual page 4

Contents
1.11 Onboard switches ...................................................................... 1-36
1.12 Onboard LEDs ............................................................................ 1-38
1.13 Software support ........................................................................ 1-39
1.13.1
1.13.2
Chapter 2:
2.1 Managing and updating your BIOS ............................................ 2-1
2.1.1
2.1.2
2.1.3
2.1.4
2.2 BIOS setup program .................................................................... 2-7
2.3 Main menu .................................................................................. 2-11
2.3.1
2.3.2
2.3.3
2.3.4
Ai Tweaker menu ........................................................................ 2-13
2.4
2.4.1
2.4.2
2.4.3
2.4.4
2.4.5
2.4.6
2.4.7
2.4.8
2.4.9
2.4.10
2.4.11
2.4.12
2.4.13
2.5 Advanced menu ......................................................................... 2-18
2.5.1
2.5.2
2.5.3
iv
Installing an operating system ...................................... 1-39
Support DVD information .............................................. 1-39
BIOS information
ASUS Update utility ........................................................ 2-1
ASUS EZ Flash 2 ............................................................ 2-2
ASUS CrashFree BIOS 3 utility ...................................... 2-3
ASUS BIOS Updater ....................................................... 2-4
System Language ..........................................................2-11
System Date ..................................................................2-11
System Time ..................................................................2-11
Security ..........................................................................2-11
Ai Overclock Tuner ........................................................ 2-14
Turbo Ratio ................................................................... 2-14
Memory Frequency ....................................................... 2-14
EPU Power Saving Mode ............................................. 2-14
OC Tuner ...................................................................... 2-15
DRAM Timing Control ................................................... 2-15
CPU Power Management ............................................. 2-15
Offset Mode Sign .......................................................... 2-16
DRAM Voltage .............................................................. 2-16
VCCIO Voltage .............................................................. 2-16
PCH Voltage ................................................................. 2-16
Load-Line Calibration .................................................... 2-17
CPU Spread Spectrum ................................................. 2-17
CPU Configuration ........................................................ 2-18
System Agent Configuration ......................................... 2-19
PCH Configuration ........................................................ 2-20