Asus P9X79, P9X79DELUXE 3.5.2CPU Power Management Configuration, CPU Ratio [Auto], Turbo Mode [Enabled], Active Processor Cores [All], Execute Disable Bit [Enabled]

3 Chapter

Active Processor Cores [All]

Allows you to choose the number of CPU cores to activate in each processor package. Configuration options: [All] [1] [2] [3] [4] [5]

Limit CPUID Maximum [Disabled]

[Enabled]	Allows legacy operating systems to boot even without support for CPUs
	with extended CPUID functions.
[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 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.

3.5.2CPU Power Management Configuration

CPU Ratio	Auto
Enhanced Intel SpeedStep Technology	Enabled
Turbo Mode	Enabled
CPU C1E	Auto
CPU C3 Report	Auto
CPU C6 Report	Auto
CPU C7 Report	Auto

Version 2.10.1208. Copyright (C) 2011 American Megatrends, Inc.

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.

3-28 Chapter 3: BIOS setup