Gigabyte GA-7ZMMH User Manual page 66

7 The system will reserved IRQ7 for PCI slot 1 / 2 / 3 device if no
legacy ISA device using IRQ7.
9 The system will reserved IRQ9 for PCI slot 1 / 2 / 3 device if no
legacy ISA device using IRQ9.
10 The system will reserved IRQ10 for PCI slot 1 / 2 / 3 device if no
legacy ISA device using IRQ10.
11 The system will reserved IRQ11 for PCI slot 1 / 2 / 3 device if no
legacy ISA device using IRQ11.
IRQ (3, 4, 5, 7, 9, 10, 11, 14, 15)
ISA/ EISA The resource is used by Legacy ISA device.
The resource is used by PCI/ PnP device. (Default Value)
PCI / PnP
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BIOS Setup