MSI 694D Pro2 - Page 70

AWARD
®
BIOS Setup
3-29
Assign IRQ For VGA/USB
Selecting Enabled allows BIOS to assign an IRQ to VGA card/USB device.
Choose Disabled if you want to release the IRQ. Default is Enabled.
INT Pin 1/2/3/4 Assignment
The items let you assign the IRQ for PCI Routing Pin 1~4 independently.
Selecting Auto allows BIOS to determine the best IRQ for each pin.