Chapter 3 – Asus SABERTOOTH X79 User Manual

Page 81

ASUS SABERTOOTH X79

3-19

Chapter 3

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 Virtualization Tech [Enabled]

[Enabled]

Allows a hardware platform to run multiple operating systems separately

and simultaneously, enabling one system to virtually function as several

systems.

[Disabled]

Disables this function.

CPU Power Management Configuration

CPU Ratio [Auto]

Allows you to set the ratio between the CPU Core Clock and the BCLK Frequency. Use

<+> and <-> keys to adjust the ratio. The valid value ranges vary according to your

CPU model.
Enhanced Intel SpeedStep Technology [Enabled]

Allows you to enable or disable the Enhanced Intel

SpeedStep Technology (EIST).

[Disabled] The CPU runs at its default speed.
[Enabled] The operating system controls the CPU speed.
Turbo Mode [Enabled]

[Disabled] Disables this function.
[Enabled] Allows processor cores to run faster than marked frequency in specific

condition.

CPU C1E [Auto]

[Auto]

Loads the settings automatically.

[Disabled] Disables this function.
[Enabled] Enables the C1E support function. This item should be enabled in order to

enable the Enhanced Halt State.

CPU C3 Report [Auto]

Allows you to disable or enable the CPU C3 report to OS.
[Auto]

Loads the settings automatically.

[Enabled] Enables the C3 Report function.
[Disabled] Disables this function.
CPU C6 Report [Auto]

Allows you to disable or enable the CPU C6 report to OS.
[Enabled] Enables the C6 Report function.
[Disabled] Disables this function.
[Auto]