MSI P43 - Manual (Page 66)

M S-7519 M ainboard
A-4
After installing the audio driver, you are able to use the 2-, 4-, 6- or 8- channel audio
feature now. Click the audio icon from the system tray at the lower-right corner of
the screen to activate the HD Audio Configuration. It is also available to enable the
HD Audio Configuration by clicking the Realtek HD Audio M anager from the
Control Panel.
Double click
Software Configuration