P4M800-M7A BIOS Manual
21
USB Emulation
Do not support any USB device on Dos
The Cho ices: On (default), Off.
USB Keyboard/ Mouse Support
This item allows you to enable or disable the USB Keyboard/ Mouse Legacy
Support.
The Choices:Disabled (default), Enabled.
Super IO Device
If you highlight the literal “Press Enter” next to the “Super IO Devic e” labe l and then press
the enter key, it will take you a submenu with the following options:
Onboard FDC Controller
Select Enabled if your system has a floppy disk controller (FDC) installed on the
system board and you wish to use it. If install and FDC or the system has no floppy
drive, select Disabled in this field.
The Choices: Enabled (default), Disabled.
Onboard Seria l Po rt 1
Select an address and corresponding interrupt for the first and second serial ports.
The Choices:Disabled, 3F8/IRQ4 (default), 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3,
Auto.
Onboard Serial Port 2
Select an address and corresponding interrupt for the first and second serial ports.
The Choices:Disabled (default) , 2F8/IRQ3, 3F8/IRQ4, 3E8/IRQ4,2E8/IRQ3,
Auto.