Asus F1A55-V PLUS - Manual (Page 57)

Chapter 2: BIOS information 2-15
Be cautious when changing the settings of the Advanced menu items. Incorrect field 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 Configuration Parameters
UEFI BIOS Utility - Advanced Mode
→← : Select Screen
↑↓ : Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F5: Optimized Defaults
F10: Save ESC: Exit
F12: Print Screen
Version 2.00.1201. Copyright (C) 2011 American Megatrends, Inc.
> CPU Configuration
> SATA Configuration
> USB Configuration
> NB Configuration
> Onboard Devices Configuration
> APM
2.5.1 CPU Configuration
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.
C6 Mode [Auto]
Enables or disables C6 mode. Configuration options: [Auto] [Enabled] [Disabled]
CPB Mode [Auto]
Disables the CPB (Core Performance Boost) mode or set it to [Auto] for automatic
configuration. Configuration options: [Disabled] [Auto]