2 cpu configuration, Microcode updation [enabled, Max cpuid value limit [disabled – Asus P5LD2-X User Manual
Page 78: Execute disable function [disabled, Cpu internal thermal control [auto, Hyper-threading technology [enabled, Intel(r) speedstep(tm) tech. [disabled

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Chapter 4: BIOS setup
4.4.2 CPU Configuration
The items in this menu show the CPU-related information that the BIOS
automatically detects.
Microcode Updation [Enabled]
Allows you to enable or disable the microcode updation.
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]
Execute Disable Function [Disabled]
Allows you to enable or disable the execute disable function.
Configuration options: [Enabled] [Disabled]
CPU Internal Thermal Control [Auto]
Allows you to disable or set to auto the CPU Internal Thermal Control
function. Configuration options: [Auto] [Disabled]
Hyper-Threading Technology
[Enabled]
Allows you to enable or disable Hyper-Threading Technology.
Configuration options: [Enable] [Disabled]
Intel(R) SpeedStep(tm) tech.
[Disabled]
Allows you to enable or disable the Intel
®
SpeedStep™ Technology.
Configuration options: [Enable] [Disabled]
Select Screen
Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
Configure Advanced CPU settings
Manufacturer: Intel
Brand String: Intel(R) Celeron(R)D CPU 2.80GHz
Frequency : 2800 MHz
FSB Speed : 533 MHz
Cache L1 : 16 KB
Cache L2 : 256 KB
Cache L3 : 0 KB
Ratio Actual Value :21
Microcode Updation
[Enabled]
Max CPUID Value Limit:
[Disabled]
Execute Disable Function
[Disabled]
CPU Internal Thermal Control [Auto]
Hyper Threading Technology
[Enabled]
Intel(R) SpeedStep(tm) tech. [Disabled]
Enable or Disable
Microcode Update