MSI MS-6566 - Manual (Page 60)

AMI BIOS Setup
3-19
Integrated Peripherals
USB Controller
This setting is used to enable/disable the onboard USB controllers. Settings:
All USB Port, Disabled, USB Po rt 0&1, USB Po rt 2&3.
USB Legacy Support
Set to All Device if your need to use any USB device in the operating system
that does not support or have any USB driver installed, such as DOS and SCO
Unix. Set to No Mice only if your want to use any USB device other than the
USB mouse. Setting options: Disabled, No Mice, All Device.
On-Chip IDE
This setting cont rols the on-chip IDE controller. Setting options: Disab led,
Primary, Secondary, Both.
AC’97 Audio
Auto allows the mainboard to detect whet her an audio device is used. If the
device is detected, the onboard AC’97 (Audio Codec’97) controller will be
enabled; if not, it is disabled. Disable the controller if you want to use other
controller cards to connect an audio device. Settings: Auto, Disabled.
AC’97 Modem
Auto allows the mainboard to detect whether a modem is used. If a modem is