MSI K7N2GM2-ILSR User Manual page 52

AC97 Audio
[Auto] allows the mainboard to detect whether an audio device is used. If an
audio 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. The settings are: [Auto], [Disabled].
MC97 Modem
[Auto] allows the mainboard to detect whether a modem is used. If a modem is
detected, the onboard MC'97 modem controller will be enabled; if not, it is
disabled. Disable the controller if you want to use other controller cards to
connect a modem. Setting options: [Auto], [Disabled].
MAC LAN (nVIDIA)
Setting to [Auto] allows the BIOS to auto-detect the nVIDIA LAN controller and
enable it. Setting options: [Auto] and [Disabled].
VIA OnBoard 1394 (Optional)
This item allows you to enable/disable the onboard IEEE1394 controller. The
settings are: [Enabled], [Disabled].
Onboard I/O Chip Setup
Press <Enter> to enter the sub-menu and the following screen appears:
BIOS Setup
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