Problem with windows 7 output sound

I have windows 7 ultimate x64 and everything in sound control panel is OK but the output is 2.1 channel and other 3 speakers are mute, I changed the driver but nothing happened, and also changed the configuration in the control panel to 5.1 output,changed my music player and it's configuration but again no result, I have a Asus M2N-E motherboard with soundmax sound system on it.
i have Ubuntu Linux dual boot with windows 7, and in Ubuntu everything is alright, so the problem is in windows 7.
before this version of windows i had RC version and again everything was alright.
In the sound control panel when i test the speakers all of them has output,but this problem occurs when a music player,plays


Essential Member
Hello ands welcome to the windows7forums,.

Er need to know the exact model of your SounMax sound card.


Essential Member
I checked the second link but there was nothing to download. and i have installed the first link but no change
and also i don't know how to get exact model of my soundmax model, would you please tell me how to find it?

Last edited:
I don't know how to thank you man, THANK YOU SO MUCH
sorry i didn't find the thank you button to press,where is it?

This website is not affiliated, owned, or endorsed by Microsoft Corporation. It is a member of the Microsoft Partner Program.