4.4Advanced menu

The Advanced menu items allow you to change the settings for the CPU and other system devices.

Take caution when changing the settings of the Advanced menu items. Incorrect field values can cause the system to malfunction.

BIOS SETUP UTILITY

Main Advanced Power Boot Tools Exit

JumperFree Configuration

AI NET2

CPU Configuration

Chipset

Onboard Devices Configuration

PCIPnP

USB Configuration

Select Screen

Select Item

+- Change Field

Tab Select Field

F1 General Help

F10 Save and Exit

ESC Exit

v02.61 (C)Copyright 1985-2007, American Megatrends, Inc.

4.4.1Jumperfree Configuration

Advanced

Configure System Frequency/Voltage

AI Overclocking

[Auto]

PLL1 Spread Spectrum

[Disabled]

PLL2 Spread Spectrum

[Disabled]

Processor Voltage

[Auto]

CPU VDDA Voltage

[Auto]

CPU-NB HT Link Speed

[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.

AI Overclocking [Auto]

Allows selection of CPU overclocking options to achieve desired CPU internal frequency. Select any one of the preset overclocking configuration options:

Manual

Allows you to individually set overclocking parameters.

Auto

Loads the optimal settings for the system.

Standard

Loads the standard settings for the system.

4-16

Chapter 4: BIOS setup