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Auto
0-4
The BIOS will automatically set the system according to your
hard disk drive’s timing.
You can select a mode that matches your hard disk drive’s
timing. Caution: Do not use the wrong setting or you will
have drive or CD-ROM errors.
IDE Primary Master/Slave PIO and IDE Secondary Master/Slave
PIO
Your system supports five modes, 0 (default) to 4, which primarily differ
in timing. When Auto is selected, the BIOS will select the best available
mode after checking your hard drive or CD-ROM.
IDE Primary Master/Slave UDMA and IDE Secondary Master/Slave
UDMA
These categories allow you to set the Ultra DMA in use. When Auto is
selected, the BIOS will select the best available option after checking
your hard drive or CD-ROM.
Auto
Disabled
The BIOS will automaticaly detect the settings for you.
The BIOS will not detect these categories.
On-Chip Primary PCI IDE and On-Chip Secondary PCI IDE
These categories allow you to enable or disable the primary and sec-
ondary IDE controller. The default is Enabled. Select Disabled if you
want to add a different hard drive controller.
USB Keyboard Support
This category allows you to enable or disable the USB Keyboard Sup-
port. The default is Disabled. Select Enabled if you are in MS-DOS and
your keyboard is not working.
KBC input clock
This category allows you to select the input clock of your keyboard.
