Asus P5Q PRO TURBO - Manual (Page 79)

ASUS P5Q PRO Turbo 3-19
Chapter 3
CPU Ratio Setting [Auto]
Allows you to set the ratio between the CPU Core Clock and the FSB Frequency. Use <+>
and <-> to adjust the ratio. The valid value ranges vary according to your CPU model.
C1E Support [Enabled]
[Enabled] Enables the C1E support function. This item should be enabled in order to
enable the Enhanced Halt Sate.
[Disabled] Disables this function.
Max CPUID Value Limit [Disabled]
[Enabled] Allows legacy operating systems to boot even without support for CPUs
with extended CPUID functions.
[Disabled] Disables this function.
Intel(R) Virtualization Tech [Enabled]
The Intel ® Virtualization Technology allows a hardware platform to run multiple operating
systems separately and simultaneously, enabling one system to virtually function as several
systems. Configuration options: [Disabled] [Enabled]
CPU TM function [Enabled]
[Enabled] Enables the overheated CPU to throttle its clock speed to cool down.
[Disabled] Disables this function.
Execute Disable Bit [Enabled]
[Enabled] Enables the No-Execution Page Protection Technology.
[Disabled] Forces the XD feature flag to always return to zero (0).
Intel(R) SpeedStep (TM) Tech. [Enabled]
Allows you to use the Enhanced Intel SpeedStep ® Technology (EIST).
[Enabled] Enables the EIST function.
[Disabled] Disables this function.
Intel(R) C-STATE Tech [Disabled]
The Intel ® C-State Technology allows the CPU to save more power under idle
mode. Enable this item only when you install a C-State Technology-supported CPU.
Configuration options: [Disabled] [Enabled]