Enabling full onboard sound

If you refer to this thread you will see my audio question.
http://www.ocforums.com/showthread....559#post3754559

Basically I can't get multi channel sound to work. My 4.1 speakers do not work on my onboard sound even thou my Asus board supports 6 channel sound.

Can someone point me to the driver to fix this please? or something else..

 

First I wanna say sorry that I can log in the above webside, in my opinion you should setup sound driver including software that it can manage 6 chanels (drivers of mainboard). Going to control panel->sound->choosing Advance of speakers setting and changing it to the level of Speakers that you want. Running software that you setup as I said,find speakers setting and changing it too.