Table of Contents
Advertisement
3
Award BIOS Setup Utility
These fields allow you to enable or disable the primary and
secondary IDE controller. The default is Enabled. Select Disabled if
you want to add a different hard drive controller.
This allows data and addresses to be stored in the internal buffer of
the chip, thus reducing access time. Enable this field to achieve better
performance.
PIO means Programmed Input/Output. Rather than have the BIOS
issue a series of commands to effect a transfer to or from the disk
drive, PIO allows the BIOS to tell the controller what it wants and
then let the controller and the CPU perform the complete task by
themselves. Your system suppor ts 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 drive.
Auto
Mode 0-4
These fields 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
72
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 errors.
The BIOS will automatically detect the settings for
you.
The BIOS will not detect these categories.
Advertisement
Table of Contents
