Asus P7H55-M LX USB3 User Manual page 36

CPU TM function [Enabled]
Enables or disables Intel
function. When enabled, the CPU core frequency and voltage are reduced when the CPU
overheats. Configuration options: [Disabled] [Enabled]
Execute-Disable Bit Capability [Enabled]
Allows you to enable or disable the No-Execution Page Protection Technology. Setting this
item to [Disabled] forces the XD feature flag to always return to zero (0). Configuration
options: [Disabled] [Enabled]
Active Processor Cores [All]
Allows you to choose the number of CPU cores to activate in each processor package.
Configuration options: [All] [1] [2]
A20M [Disabled]
Setting this item to [Enabled] allows Legacy OSes to be compatible with APs. Configuration
options: [Disabled] [Enabled]
The following item appears only when you installed an Intel
Enhanced Intel
Intel(R) SpeedStep(TM) Tech [Enabled]
When this item is set to [Enabled], the CPU speed is controlled by the operating system.
When this item is set to [Disabled], the CPU runs at its default speed.
Configuration options: [Enabled] [Disabled]
Intel(R) TurboMode Tech [Enabled]
This item appears only if you set the CPU Ratio Setting item to [Auto]. Turbo mode allows
processor cores to run faster than marked frequency in specific condition. Configuration
options: [Disabled] [Enabled]
Intel(R) C-STATE Tech [Enabled]
Allows you enable or disable the Intel
set to C2/C3/C4/C6. Configuration options: [Disabled] [Enabled]
C State package limit setting [Auto]
This item appears only when you set the Intel
recommend that you set this item to [Auto] for BIOS to automatically detect the C-State mode
supported by your CPU. Configuration options: [Auto] [C1] [C3] [C6]
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CPU Thermal Monitor (TM) function, a CPU overheating protection
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SpeedStep Technology (EIST).
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C-STATE Technology. When enabled, the CPU idle is
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CPU that supports the
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C-STATE Tech item to [Enabled]. We
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Chapter 2: BIOS information