ASUS CUV4X-C User’s Manual
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4. BIOS SETUP
4. BIOS SETUP
PCI Configuration
USB Function [Enabled]
Set to [Enabled] if you want to use Universal Serial Bus devices. Configu-
ration options: [Disabled] [Enabled]
Primary VGA BIOS [PCI Card]
This field allows you to select your 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 default value indicates
either that the displayed IRQ is not used or that ISA Configuration Utility
(ICU) is being used to determine if an ISA card is using that IRQ. If you
install a legacy ISA card that requires a unique IRQ and you are not using an
ICU, you must set the field for that IRQ to [Yes]. For example: If you install
a legacy ISA card that requires IRQ 10, then set IRQ10 Used By ISA to
[Yes]. Configuration options: [No/ICU] [Yes]
PCI IRQ Resource Exclusion