BIOS Setup Utility
PNP/PCI Configuration Setup (Continued)
| PNP/PCI |
| Setting | Description | Note |
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| Setup |
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| Interrupt | How to set the BIOS to release the IRQ to the PnP Interrupt pool: | |||||||
| Line | PnP / PCI configuration | Integrated Peripherals |
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| IRQ 15 | IRQ 15: PCI / ISA PnP | disabled | ||||||
| IRQ 14 | IRQ 14: | PCI / ISA PnP | disabled | |||||
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| Interrupt 12 will be released by the PnP | ||
| IRQ 12 | IRQ 12: | PCI / ISA PnP | BIOS automatically if the PS/2 Mouse Port | |||||
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| is not used. |
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| IRQ 7 | IRQ 7: PCI / ISA PnP | Onboard parallel port: | disabled | |||||
| IRQ 4 | IRQ 4: PCI / ISA PnP | Onboard Serial port 1: | disabled | |||||
| IRQ 3 | IRQ 3: PCI / ISA PnP | Onboard Serial port 2: | disabled | |||||
4.Your OS may reassign another interrupt to a PCI slot after BIOS passes control to the OS, especially if you use Windows 95, 98 or NT.
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| PCI/VGA | Disabled | Leave this field at Disabled. | Default |
| Palette | Enabled |
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| Snoop |
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| Assign IRQ |
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| Disabled | BIOS will assign IRQ for |
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| VGA/USB port. |
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| VGA/USB | Enabled | BIOS won’t assign IRQ for | Default |
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| VGA/USB port. |
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