Asus M4A78T-E User Manual - Page 70

3.4.3 System Information This menu gives you an overview of the general system specifications. The BIOS automatically detects the BIOS information, CPU specification, and system memory in this menu. Main BIOS SETUP UTILITY BIOS Information Version : 0202 Build Date: 12/09/08 Processor Type : AMD Phenom(tm) 8600 Triple-Core Processor Speed : 2200MHz System Memory Usable Size : 1024MB 3.5 Ai Tweaker menu The Ai (Extreme) Tweaker menu items allow you to configure overclocking-related items. Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect field values can cause the system to malfunction. The configuration options for this chapter vary depending on the CPU and DIMM model you installed on the motherboard. BIOS SETUP UTILITY Main Ai Tweaker Advanced Power Boot Tools Exit Configure System Frequency/Voltage Ai Overclocking [Auto] DRAM Frequency Control [Auto] HT Link Speed [Auto] ******* Please key in numbers directly! ******* Processor Voltage [Auto] CPU/NB Voltage [Auto] CPU VDDA Voltage [Auto] DRAM Voltage [Auto] HT Voltage [Auto] NB Voltage [Auto] NB 1.8V Voltage [Auto] SB Voltage [Auto] CPU Spread Spectrum [Enabled] PCIE Spread Spectrum [Enabled] SB Clock Spread Spectrum [Disabled] Select the target CPU frequency, and the relevant parameters will be auto-adjusted. Frequencies higher than CPU manufacturer recommends are not guaranteed to be stable. If the system becomes unstable, return to the default. Select Screen Select Item +- Change Option F1 General Help F10 Save and Exit ESC Exit v02.61 (C)Copyright 1985-2008, American Megatrends, Inc. 3.5.1 AI Overclocking Tuner [Auto] Allows you to select the CPU overclocking options to achieve the desired CPU internal frequency. Select any of these preset overclocking configuration options: Manual Auto Allows you to individually set overclocking parameters. Loads the optimal settings for the system. Chapter 3 3-12 Chapter 3: BIOS setup