User`s manual

BIOS Setup

CPU Configuration

This section is used to congure the CPU. It will also display the detected CPU

information.

Disabled for WindowsXP

BIOS SETUP UTILITY

← → Select Screen

↑↓ Select Item

Change Option

F1 General Help

F10 Save and Exit

ESC Exit

Congure advanced CPU settings

Module Version:3F.1A

Manufacturer : Intel

Intel(R) Atom(TM) CPU N450 @ 1.66GHz

Frequency : 1.66GHz

Cache L1 : 24KB

Cache L2 : 512KB

Ratio Actual Value:10

Max CPUID Value Limit [Disabled]

Execute-Disable Bit Capability [Enabled]

Hyper Threading Technology [Enabled]

Advanced

Max CPUID Value Limit

Set this eld to Disabled when using Windows XP. Set this eld to Enabled

when using legacy operating systems so that the system will boot even when

it doesn’t support CPUs with extended CPUID function.

Execute-Disable Bit Capability

When this eld is set to Disabled, it will force the XD feature ag to always

return to 0.

Hyper Threading Technology

Enable this eld for Windows XP and Linux which are optimized for Hyper-

Threading technology. Select disabled for other OSes not optimized for Hyper-

Threading technology. When disabled, only one thread per enabled core is

enabled.