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3 chipset, Chipset -23, Vanderpool technology [enabled – Asus MOTHERBOARD P5N64 WS User Manual

Page 91: Execute disable bit [enabled, Max cpuid value limit [disabled, Intel(r) speedstep (tm) tech. [enabled

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ASUS P5N64 WS Professional

4-23

Vanderpool Technology [Enabled]

The Vanderpool Technology allows a hardware platform to run multiple operating

systems separately and simultaneously, enabling one system to virtually function

as several systems.

Configuration options: [Disabled] [Enabled]

Execute Disable Bit [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]

Max CPUID Value Limit [Disabled]

Setting this item to [Enabled] allows legacy operating systems to boot even without

support for CPUs with extended CPUID functions.

Configuration options: [Disabled] [Enabled]

The following item appears only when you set the CPU Ratio Setting item to

[Auto]

Intel(R) SpeedStep (TM) Tech. [Enabled]

When set to [Disabled], the CPU runs at its default speed. When set to [Enabled],

the CPU speed is controlled by the operating system.

Configuration options: [Enabled] [Disabled]

4.5.3

Chipset

The Chipset menu allows you to change the advanced chipset settings. Select an

item then press to display the sub-menu.

Advanced Chipset Settings

Memory Remap Feature

[Enabled]

Primary Graphics Adapter

[PCI Express]

NVMM ROM Version :4.081.59

ENABLE: Allow

remapping of

overlapped PCI memory

above the total

physical memory.

DISABLE: Do not allow

remapping of memory.

BIOS SETUP UTILITY

Advanced

Memory Remap Feature [Enabled]

Allows you to enabled or disable the remapping of the overlapped PCI memory

above the total physical memory. Enable this option only when you install 64-bit

operating system.

Configuration options: [Disabled] [Enabled]

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