SETUP BIOS .4

Configuration PCI

4. BIOS SETUP

USB Function [Both]

This motherboard supports Universal Serial Bus (USB) devices. Set to [Both] to activate all USB ports, 0, 1 and 2. Set to [Primary] to select only ports 0 and 1. Configuration options: [Both] [Primary] [Disabled]

Primary VGA BIOS Sequence [PCI VGA Card]

If your computer has both PCI and AGP VGA controllers, this field allows you to select which of the controllers will act as your primary graphics controller. The default, [PCI/AGP], allows your PCI controller to take precedent when detected. [AGP/PCI] uses the AGP controller as your primary controller. Configuration options: [PCI VGA Card] [AGP VGA Card]

PCI IRQ Resource Exclusion

IRQ XX Reserved [No]

These fields indicate whether or not the displayed IRQ for each field is being used by a specified device. The default value indicates that the displayed IRQ is not used. Configuration options: [No] [Yes]

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ASUS A7A266-E User’s Manual