I need help fixing my soundcard. My specs are on my signature.
This is what happens, I start my computer, the music, mp3s, soundcard works fine. After I go to www.getmusic.com to watch some music videos or after like 5 minutes, some 'unidentified program' uses my sound, so I cannot listen to music anymore because I get this error message stating that another program is using the soundcard.

-Can someone please help me get rid of this problem, thanks