Contents
2.6
Onboard switch ........................................................................................ 2-24
2.7
Jumpers .................................................................................................... 2-25
2.8
Connectors ............................................................................................... 2-27
2.8.1
2.8.2
2.8.3
2.8.4.
2.9
Onboard LEDs .......................................................................................... 2-41
2.10
2.11
3.1
Knowing BIOS ............................................................................................ 3-1
3.2
Updating BIOS ............................................................................................ 3-1
3.2.1
3.2.2
3.2.3
3.3
BIOS setup program .................................................................................. 3-6
3.3.1
3.3.2
3.3.3
3.3.4
3.3.5
3.3.6
3.3.7
3.3.8
3.3.9
3.4
Main menu .................................................................................................. 3-9
3.4.1
3.4.2
3.4.3
3.4.4
3.5
Ai Tweaker menu ...................................................................................... 3-13
3.5.1
3.5.2
3.5.3
3.5.4
iv
BIOS menu screen ...................................................................... 3-7
Menu bar ..................................................................................... 3-7
Navigation keys ........................................................................... 3-8
Menu items.................................................................................. 3-8
Submenu items ........................................................................... 3-8
Pop-up window............................................................................ 3-8
Scroll bar ..................................................................................... 3-8
General help................................................................................ 3-8
SATA 1-6 ..................................................................................... 3-9
AHCI Configuration ................................................................... 3-11
System Information ................................................................... 3-12
OC Tuner Utility ......................................................................... 3-13
Ai Overclock Tuner ................................................................... 3-14
CPU Ratio Setting .................................................................... 3-14