3 onboard device configuration, 3 onboard device configuration -29, Hybrid support [disable – Asus Crosshair II Formula User Manual
Page 101: Igpu frame buffer control [auto, Onboard gpu [auto, Primary display adapter [pci-e, Hd audio [enabled, Front panel support type [hd audio, Configuration options: [auto] [manual

ASUS Crosshair II Formula
4-29
4.5.3 Onboard Device Configuration
Select Menu
Item Specific Help
Phoenix-AwardBIOS CMOS Setup Utility
Advanced
F1:Help ↑↓ : Select Item
-/+: Change Value
F5: Setup Defaults
ESC: Exit →←: Select Menu
Enter: Select SubMenu F10: Save and Exit
Onboard Device Configuration
Hybrid Support
Disable
iGPU Frame Buffer Control [Auto]
x Frame Buffer Size
128M
Onboard GPU
[Auto]
Primary Display Adapter [PCI-E]
HD Audio
[Enabled]
Front Panel Support Type [HD Audio]
HDMI Audio
[Auto]
Intergade HDA Codec
[HDMI]
Onboard LAN Device
[Enabled]
Onboard LAN2 Device
[Enabled]
Onboard LAN Boot ROM
[Disabled]
Onboard LAN2 Boot ROM
[Disabled]
Onboard LAN2 Boot ROM
[Disabled]
Onboard 1394
[Enabled]
Hybrid Support [Disable]
This item becomes configurable when you install an graphics card that supports
Hybrid SLI™ mode. Configuration options: [�nabled] [Disabled]
iGPU Frame Buffer Control [Auto]
Configuration options: [Auto] [Manual]
The following item becomes configurable when you set iGPU Frame Buffer
Control to �Manual��.
Frame Buffer Size [64M]
Configuration options: [64M] [128M] [256M] [512M]
Onboard GPU [Auto]
Set this item to �Auto�� to disable onboard GPU and frame buffer if you install
external graphics cards. Configuration options: [Auto] [Always �nable]
Primary Display Adapter [PCI-E]
Allows you to select the graphics controller to use as the primary boot device.
Configuration options: [PCI] [PCI��]
HD Audio [Enabled]
Allows you to enable or disable the High�Definition audio function.
Configuration options: [�nabled] [Disabled]
Front Panel Support Type [HD Audio]
Allows you to set the front panel audio connector (AAFP) mode to legacy AC`97
or high�definition audio depending on the audio standard that the front panel audio
module supports. Configuration options: [AC97] [HD Audio]