Asus P8H61-M2/P8H61TPM/SI R2.0 User Manual page 53

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]
Limit CPUID Maximum [Disabled]
[Enabled]
[Disabled]
Execute Disable Bit [Enabled]
[Enabled]
[Disabled]
Intel Virtualization Technology [Disabled]
[Enabled]
[Disabled]
Hardware Prefetcher [Enabled]
[Enabled]
[Disabled]
Adjacent Cache Line Prefetch [Enabled]
[Enabled]
[Disabled]
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
[Disabled] The CPU runs at its default speed.
[Enabled]
Turbo Mode [Enabled]
Allows you to enable or disable the Intel
[Enabled]
[Disabled] Disables this function.
CPU C1E [Auto]
Enables or disables the C1E support function. This item should be enabled in order to
enable the Enhanced Halt State. Configuration options: [Auto] [Enabled] [Disabled]
Chapter 2: BIOS information
E7361_P8H61-M2-TPM-SI R2.0_Manua15 15
Allows legacy operating systems to boot even without support for CPUs
with extended CPUID functions.
Disables this function.
Enables the No-Execution Page Protection Technology.
Forces the XD feature flag to always return to zero (0).
Allows a hardware platform to run multiple operating systems separately
and simultaneously, enabling one system to virtually function as several
systems.
Disables this function.
Allows a hardware platform to run multiple operating systems separately
and simultaneously, enabling one system to virtually function as several
systems.
Disables this function.
Allows a hardware platform to perform adjacent cache line prefetching.
Disables this function.
The operating system controls the CPU speed.
Allows processor cores to run faster than marked frequency in specific
condition.
SpeedStep Technology (EIST).
®
Turbo Mode Technology.
®
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