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Award BIOS Setup Utility
3.1.6.3 IRQ Resources
This field is used to set each system interrupt to either “PCI Device”
or “Reserved”.
3.1.6.4 PCI/VGA Palette Snoop
This field determines whether the MPEG ISA/VESA VGA cards can
work with PCI/VGA or not.
Enabled
MPEG ISA/VESA VGA cards work with PCI/VGA.
Disabled
MPEG ISA/VESA VGA cards does not work with PCI/
VGA.
3.1.6.5 PCI IRQ Assignment
By default, an IRQ is automatically assigned to the PCI devices that
are installed in the PCI slots. If a PCI device has not been assigned
an IRQ, you must manually assign an IRQ for the device. During
system boot-up, you will see “NA” for the device that does not
have an IRQ assigned.