![](/images/new-backgrounds/1112420/112420163x1.webp)
3 BIOS Setup ![](/images/new-backgrounds/1112420/112420163xi2.webp)
![](/images/new-backgrounds/1112420/112420163xi3.webp)
![](/images/new-backgrounds/1112420/112420163xi4.webp)
![](/images/new-backgrounds/1112420/112420163xi5.webp)
![](/images/new-backgrounds/1112420/112420163xi6.webp)
![](/images/new-backgrounds/1112420/112420163xi7.webp)
![](/images/new-backgrounds/1112420/112420163xi8.webp)
![](/images/new-backgrounds/1112420/112420163xi9.webp)
![](/images/new-backgrounds/1112420/112420163xi10.webp)
![](/images/new-backgrounds/1112420/112420163xi11.webp)
![](/images/new-backgrounds/1112420/112420163xi12.webp)
![](/images/new-backgrounds/1112420/112420163xi13.webp)
![](/images/new-backgrounds/1112420/112420163xi14.webp)
![](/images/new-backgrounds/1112420/112420163xi15.webp)
![](/images/new-backgrounds/1112420/112420163xi16.webp)
![](/images/new-backgrounds/1112420/112420163xi17.webp)
![](/images/new-backgrounds/1112420/112420163xi18.webp)
![](/images/new-backgrounds/1112420/112420163xi19.webp)
![](/images/new-backgrounds/1112420/112420163xi20.webp)
![](/images/new-backgrounds/1112420/112420163xi21.webp)
![](/images/new-backgrounds/1112420/112420163xi22.webp)
![](/images/new-backgrounds/1112420/112420163xi23.webp)
![](/images/new-backgrounds/1112420/112420163xi24.webp)
![](/images/new-backgrounds/1112420/112420163xi25.webp)
![](/images/new-backgrounds/1112420/112420163xi26.webp)
![](/images/new-backgrounds/1112420/112420163xi27.webp)
![](/images/new-backgrounds/1112420/112420163xi28.webp)
![](/images/new-backgrounds/1112420/112420163xi29.webp)
![](/images/new-backgrounds/1112420/112420163xi30.webp)
![](/images/new-backgrounds/1112420/112420163xi31.webp)
![](/images/new-backgrounds/1112420/112420163xi32.webp)
![](/images/new-backgrounds/1112420/112420163xi33.webp)
![](/images/new-backgrounds/1112420/112420163xi34.webp)
![](/images/new-backgrounds/1112420/112420163xi35.webp)
![](/images/new-backgrounds/1112420/112420163xi36.webp)
![](/images/new-backgrounds/1112420/112420163xi37.webp)
![](/images/new-backgrounds/1112420/112420163xi38.webp)
![](/images/new-backgrounds/1112420/112420163xi39.webp)
![](/images/new-backgrounds/1112420/112420163xi40.webp)
![](/images/new-backgrounds/1112420/112420163xi41.webp)
![](/images/new-backgrounds/1112420/112420163xi42.webp)
![](/images/new-backgrounds/1112420/112420163xi43.webp)
Onboard Serial Port 3 (G4H875-N only)
This field is used to select the serial port 3’s I/O address.
Onboard Serial Port 3 IRQ (G4H875-N only)
This field is used to select the serial port 3’s IRQ address. This field is not configurable if the “Onboard Serial Port 3” field is set to Disabled.
Onboard Serial Port 4 (G4H875-N only)
This field is used to select the serial port 4’s I/O address.
Onboard Serial Port 4 IRQ (G4H875-N only)
This field is used to select the serial port 4’s IRQ address. This field is not configurable if the “Onboard Serial Port 4” field is set to Disabled.
3.1.4.4 Onboard LAN Boot ROM
Enable this field if you wish to use the boot ROM (instead of a disk drive) to
If you wish to change the boot ROM’s settings, type the <Shift> and <F10> keys simultaneously when prompted during
8 2