Max CPUI D Val ue Li mi t [ Di sabl ed]

Enable this item to boot legacy operating systems that cannot support CPUs with extended CPUID functions.

Configuration options: [Disabled] [Enabled]

Execute Di sabl e Functi on [ Di sabl ed]

Allows you to Enable/disable Execute Disable Function.

Configuration options: [Disabled] [Enabled]

Enhanced C1 Control [ Auto]

When set to [Auto], the BIOS will automatically check the CPU’s capability to enable the C1E support. In C1E mode, the CPU power consumption is lower when idle. Configuration options: [Auto] [Disabled]

H ardware Prefetcher [Enabl ed]

Allows you to enable/disable the Hardware Prefetcher feature. Configuration options: [Disabled] [Enabled]

Ajacent Cache Li ne Prefetch [Enabl ed]

Allows you to enable/disable the Ajacent Cache Line Prefetch function. Configuration options: [Disabled] [Enabled]

CPU I nternal Thermal Control [ Auto]

Disables or sets the CPU internal thermal control.

Configuration options: [Disabled] [Auto]

H yper-Threadi ng Technol ogy [Enabl ed]

Allows you to enable or disable the processor Hyper-Threading Technology. Configuration options: [Disabled] [Enabled]

The following item appears only when you installed an Intel® Pentium® 4 CPU that supports the Enhanced Intel SpeedStep® Technology (EIST).

I ntel (R) SpeedStep Technol ogy [ Di sabl ed]

Allows you to use the Enhanced Intel® SpeedStep® Technology. When set to [Automatic], you can adjust the system power settings in the operating system to use the EIST feature. Set this item to [Disabled] if you do not want to use the EIST. Configuration options: [Automatic] [Disabled]

ASUS P5PE-VM

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