DFI ES121-LR - Manual (Page 74)

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7
BIOS Setup
CPU Configuration
This section is used to configure the CPU. It will also display the detected CPU
information.
Disabled for WindowsXP
BIOS SETUP UTILITY
v02.61 (C)Copyright 1985-2006, American Megatrends, Inc.
← → Select Screen
↑↓ Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
Configure 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 field to Disabled when using Windows XP. Set this field 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 field is set to Disabled, it will force the XD feature flag to always
return to 0.
Hyper Threading Technology
Enable this field 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.