Filter
Top Products
4-18 Chapter 4: BIOS setup
4.4 Ai Tweaker menu
The Ai Tweaker menu items allow you to change the settings for the system
performance.
Take caution when changing the settings of the Ai Tweaker menu items.
Incorrect eld values can cause the system to malfunction.
4.4.1 Ai Overclock Tuner [Auto]
Allows selection of CPU overclocking options to achieve desired CPU internal
frequency. Select one of the preset overclocking conguration options:
The following sub-item only appears when you set the Ai Overclock Tuner item
to [N.O.S].
N.O.S. Mode [Auto]
Allows you to set the Non-Delay Overclocking System mode.
Conguration options: [Auto] [Standard] [SensitIve] [Heavy Load]
Manual Allows you to individually set overclocking parameters.
Auto Loads the optimal settings for the system.
N.O.S. The ASUS Non-delay Overclocking System feature intelligently
determines the system load and automatically boosts the
performance for the most demanding tasks.
X.M.P. If you install memory module(s) supporting the eXtreme Memory
Prole (X.M.P.) Technology, choose this item to set the prole(s)
supported by your memory module(s) for optimizing the system
performance.
v02.61 (C)Copyright 1985-2008, American Megatrends, Inc.
North Bridge Voltage [Auto]
South Bridge Voltage [Auto]
Clock Over-Charging Voltage [Auto]
CPU Spread Spectrum [Auto]
PCIE Spread Spectrum [Auto]
Scroll down to display the following items:
Select Screen
Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
BIOS SETUP UTILITY
Main Ai Tweaker Advanced Power Boot Tools Exit
Congure System Frequency/Voltage
Ai Overclock Tuner [Auto]
CPU Ratio Control [Auto]
FSB Strap to North Bridge [Auto]
DRAM Frequency [Auto]
DRAM Command Rate [Auto]
DRAM CMD Skew on Channel A [Auto]
DRAM CMD Skew on Channel B [Auto]
DRAM CLK Skew on Channel A [Auto]
DRAM CLK Skew on Channel B [Auto]
DRAM Timing Control [Auto]
DRAM Static Read Control [Auto]
Ai Clock Twister [Auto]
Transaction Booster [Auto]
CPU Voltage [Auto]
CPU PLL Voltage [Auto]
FSB Termination Voltage [Auto]
DRAM Voltage [Auto]
Select the target CPU
frequency, and the
relevant parameters
will be auto-adjusted.
Frequencies higher
than CPU manufacturer
recomends are not
guaranteed to be
stable. If the system
becomes unstable,
return to the default.