Asus Maximus Extreme - Manual (Page 104)

4-26 Chapter 4: BIOS setup
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]
Intel(R) SpeedStep (TM) Tech. [Enabled]
This item appears when the CPU Ratio Control item is set to [Auto]. Configuration
options: [Enabled] [Disabled]
4.5.2 Chipset
The Chipset menu allows you to change the advanced chipset settings. Select an
item then press to display the sub-menu.
Advanced Chipset Settings
WARMING: Setting wrong values in below sections
may cause system to malfunction.
North Bridge Configuration
Configure North Bridge
features.
BIOS SETUP UTILITY
Advanced
North Bridge Chipset Configuration
Memory Remap Feature [Disabled]
Initiate Graphic Adapter [PEG/PCI]
PEG Port Control [Auto]
PEG Port Force x1 [Disabled]
North Bridge Chipset Configuration
ENABLE: Allow
remapping of
overlapped PCI memory
above the total
physical memory.
DISABLE: Do not allow
remapping of memory.
BIOS SETUP UTILITY
Advanced
Memory Remap Feature [Disabled]
Allows you to enable or disable the remapping of the overlapped PCI memory
above the total physical memory. Enable this option only when you install 64-
bit operating system. Configuration options: [Disabled] [Enabled]
Initiate Graphic Adapter [PEG/PCI]
Allows you to decide which graphics controller to use as the primary boot
device. Configuration options: [PCI/PEG] [PEG/PCI]
PEG Port Control [Auto]
Configuration options: [Auto] [Disabled]
PEG Force x1 [Disabled]
This item appears when PEG Port Control is set to [Auto].
Configuration options: [Enabled] [Disabled]