Bios setup – Asus A7V266 User Manual

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ASUS A7V266 User’s Manual

4. BIOS SETUP

4. BIOS SETUP

PCI Configuration

USB Function [Enabled]

Set this field to [Enabled] if you want to use Universal Serial Bus (USB) devices.
Configuration options: [Disabled] [Enabled]

Primary VGA BIOS [PCI Card]

This field allows you to select the primary graphics card. Configuration
options: [PCI Card] [AGP Card]

IRQ XX Used By ISA [No/ICU]

These fields indicate whether or not the displayed IRQ for each field is
being used by a legacy (non-PnP) ISA card. The setting [No/ICU] for an
IRQ field indicates that you are using the ISA Configuration Utility (ICU),
and that this particular IRQ is NOT required by a legacy ISA card. Set the
IRQ field to [Yes] if you install a legacy ISA card that requires a unique IRQ
and you are NOT using ICU. Configuration options: [No/ICU] [Yes]

PCI IRQ Resource Exclusion