BIOS
Page 4-12
USB Keyboard Support
Your system contains a Universal Serial Bus (USB) controller and you have a USB
keyboard. The default is Auto detect.
Options: Enabled, Disabled.
USB Mouse Support
Your system contains a Universal Serial Bus (USB) controller and you have a USB
Mouse . The default is Disabled.
Options: Enabled, Disabled.
AC97 Audio
This item allows you to decide to auto or disable the chipset family to support
AC97 Audio. The function setting AC97 Audio Codec states. The system default
is Auto.
Options: Auto, Disabled.
MAC Lan (nVIDIA) (Optional)
Enables the onboard LAN feature.
Options: Auto, Disabled.
Machine MAC (NV) Address (Optional)
Machine MAC (NV) addrress selection.
Options: Enabled, Disabled.
MAC Lan (3COM) (Optional)
Enables the onboard LAN feature.
Options: Auto, Disabled.
OnChip 1394 (Optional)
Enables the onboard IEEE 1394 feature.
Options: Auto, Disabled.
IDE HDD Block Mode
IDE Block Mode allows the controller to access blocks of sectors rather than a
single sector at a time. The default is Enabled.
Enabled: Enable IDE HDD Block Mode. Provides higher HDD transfer rates.
Disabled: Disable IDE HDD Block Mode.