Asus SABERTOOTH X79 User Manual - Page 81

Execute Disable Bit [Enabled], Intel Virtualization Tech [Enabled]

Page 81 highlights

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] Loads the settings automatically. CPU C7 Report [Auto] Allows you to disable or enable the CPU C7 report to OS. [Auto] Loads the settings automatically. [Enabled] Enables the C7 Report function. [Disabled] Disables this function. Chapter 3 ASUS SABERTOOTH X79 3-19

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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]
Loads the settings automatically.
CPU C7 Report [Auto]
Allows you to disable or enable the CPU C7 report to OS.
[Auto]
Loads the settings automatically.
[Enabled]
Enables the C7 Report function.
[Disabled] Disables this function.