Legacy USB3.0 Support [Enabled]

[Enabled]

Enables the support for USB 3.0 devices on legacy operating systems

 

(OS).

[Disabled]

Disables the function.

EHCI Hand-off [Disabled]

[Enabled]

Enables the support for operating systems without an EHCI hand‑off

 

feature.

[Disabled]

Disables the function.

3.5.4NB Configuration

 

UEFI BIOS Utility - Advanced Mode

 

 

Exit

Main

Ai Tweaker

Advanced

Monitor

Boot

Tool

Back

Advanced\ USB Configuration

>

 

 

 

NB Configuration

 

 

Enables/Disable Internal Graphics Device

 

 

 

 

Multi-Monitor Support for add-ons VGA

 

 

 

 

devices.

 

IGFX Multi-Monitor

 

Disabled

And the memory size of Internal Graphics

Primary Video Device

 

PCIE /PCI...

Device will keep memory reserved.

 

 

 

Integrated Graphics

 

Auto

 

 

UMA Frame Buffer Size

 

Auto

 

 

HDMI/DVI Port Output

 

Auto

 

 

PCIEX16_1

 

Auto

 

 

IGFX Multi-Monitor [Disabled]

Enables or disables the Internal Graphics Device Multi-Monitor support for add-on VGA devices.� And��� the��� memory������ size���� of�� Internal�������� Graphics�������� Device������ will���� keep���� memory������ ���������reserved. Configuration options: [Disabled]� [Enabled]�

The IGFX Multi-Monitoritem must be enabled before using AMD® Dual Graphics and LucidLogix Virtu MVP technologies.

Primary Video Device [PCIE / PCI Video]

Selects the primary display device. Configuration options: [IGFX Video]� [PCIE / PCI Video]�

Integrated Graphics [Auto]

Enables the integrated graphics controller. Configuration options: [Auto]� [Force]�

UMA Frame Buffer Size [Auto]

Configuration options: [Auto]� [32M]� [64M]� [128M]� [256M]� [512M]� [1G]� [2G]�

HDMI/DVI Port Output [Auto]

Sets the HDMI/DVI port output type. Configuration options: [Auto]� [HDMI]� [DVI]�

Chapter 3

ASUS F2A85-V PRO

3-17