Chapter 2: BIOS information2-15
Be cautious when changing the settings of the Advanced menu items. Incorrect eld values
can cause the system to malfunction.
2.5 Advanced menu
The Advanced menu items allow you to change the settings for the CPU and other system
devices.
Main
Ai Tweaker
Advanced Monitor Boot Tool
Exit
CPU Conguration Parameters
EFI BIOS Utility - Advanced Mode
> CPU Conguration
> SATA Conguration
> USB Conguration
> NB Conguration
> Onboard Devices Conguration
> APM
2.5.1 CPU Conguration
The items in this menu show the CPU-related information that the BIOS automatically
detects.
The items shown in submenu may be different due to the CPU you installed.
Limit CPUID Maximum [Disabled]
[Enabled] Allows legacy operating systems to boot even without support for CPUs
with extended CPUID functions.
[Disabled] Disables this function.
Cool ‘n’ Quiet [Enabled]
Enables or disables the generation of ACPI _PPC, _PSS, and _PCT objects. Conguration
options: [Disabled] [Enabled]
NX Mode [Enabled]
Enables or disables no-execute page protection function. Conguration options: [Disabled]
[Enabled]
SVM Mode [Enabled]
Enables or disables CPU virtualization. Conguration options: [Disabled] [Enabled]
C6 Mode [Enabled]
Enables or disables C6 mode. Conguration options: [Enabled] [Disabled]