CPU Feature
Press Enter to display the CPU Feature menu.
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Thermal Management | [ | Disabled | ] |
Intel SpeedStep |
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x PPM Mode | Native | ||
Limit CPUID MaxVal | [Disabled] | ||
C1E Function | [Auto] | ||
Execute Disable Bit | [Enabled] | ||
Virtualization Technology | [Enabled] | ||
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Thermal Management
Use this function to enable or disable TM1 and TM2 support. Options are:
¾Disable
Disable support for TM1 and TM2.
¾TM1 Only
The CPU is thermally throttled by cutting active processor clock cycles.
¾TM2 Only
Thermal throttling is achieved by reducing the CPU multiplier and CPU core voltage.
¾TM1 & TM2
Enables support for both TM1 and TM2.
Intel SpeedStep
This item select enabled, CPU clock speed and CPU core voltage are adjusted dynamically based on the CPU load.
PPM Mode
There are two mode options that can be selected. The Native mode is for fully support ACPI OS (ex. WINXP, VISTA...), SMM mode is for legacy OS (ex. WIN2K…).
Limit CPUID MaxVal
Use this function to enable the set limit of the CPUID MaxVal to 3. Set to Disable for Win XP.