Manual

5-20 Chapter 5: BIOS setup
5.4.2 CPUConguration
The items in this menu show the CPU-related information that the BIOS
automatically detects.
Congure advanced CPU settings
Module Version: 3D.06
Manufacturer: Intel
Brand String: Intel(R) Core(TM)2 CPU 6300 @ 1.86GHz
Frequency: 1.86GHz
FSB Speed: 1066MHz
Cache L1: 64 KB
Cache L2: 2048 KB
Ratio Status: Unlocked (Max:07.0, Min:06.0)
Ratio Actual Value:7
CPUID: 6F2
Ratio CMOS Setting [Auto]
C1E Support [Enabled]
Max CPUID Value Limit [Disabled]
Intel(R) Virtualization Tech [Enabled]
CPU TM function [Enabled]
Execute Disable Bit [Enabled]
Intel(R) SpeedStep(TM) Tech. [Enabled]
Sets the ratio between
CPU Core Clock and the
FSB Frequency.
NOTE: If an invalid
ratio is set in CMOS
then actual and
setpoint values may
differ.
NOTE:
Please Key in ratio
numbers directly!
BIOS SETUP UTILITY
Advanced
Ratio CMOS Setting [Auto]
Sets the ratio between CPU Core Clock and the FSB frequency. Conguration
options: [Auto].
If an invalid ratio is set in CMOS then actual and setpoint values my differ.
Key in ratio numbers directly.
C1E Support [Enabled]
Allows you to enable or disable Inter CPU Enhanced Halt (C1E) function, a
CPU power-saving function in system halt state. When enabled, the CPU core
frequency and voltage will be reduced during the system halt state to decrease
power consumption. Conguration options: [Disabled] [Enabled]
Max CPUID Value Limit [Disabled]
Allows you to determine whether to limit CPUID maximum value. Set this item to
[Disabled] for Windows XP operating system; set this item to [Enabled] for legacy
operating system such as Windows NT4.0. (Default: Disabled)
Conguration options: [Disabled] [Enabled]