ASUS A7V133-VM User’s Manual
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4. BIOS SETUP
4. BIOS SETUP
PCI Configuration
USB Function [Enabled]
This motherboard supports Universal Serial Bus (USB) devices. Set to [En-
abled] if you want to use USB devices. Configuration options: [Disabled]
[Enabled]
Primary VGA BIOS [PCI Card]
If your computer has a PCI VGA card and on-board VGA is available, this
field allows you to select which of the VGA devices will act as your
primary graphics controller. The default, [PCI Card], allows your PCI
graphics card to take precedence when detected. [On-Board] uses on-board
VGA as the primary graphics controller. Configuration options: [PCI Card]
[On-Board]
IRQ XX Reserved for Legacy Device [No/ICU]
These fields indicate whether or not the displayed IRQ for each field is
being used by an onboard legacy (non-PnP) device. The default value indi-
cates either that the displayed IRQ is not used or that ISA Configuration
Utility (ICU) is being used to determine if a legacy device is using that IRQ.
Configuration options: [No/ICU] [Yes]
PCI/PNP IRQ Resource Exclusion