The problem I am facing is very odd. None of my songs (.mp3/.avi etc) are not able to run in any of the media players: Windows media player, Windows media center, VLC, DIV etc.
What I have done before posting the question here.
a. Check Device and Drivers and they are working OK and Updated even.
b. Run Sample Audio (Downloaded from Internet) in Adobe Sound-booth and it worked.
c. Plus I run a video in YouTube and I was able to hear it!
d. I am able to hear Windows Error Beeps too..!!!
e. While running Movies I could see playing but not hear it
What could be the problem?