I did a fix to my OS (windows home edition). Now it seems all the windows sounds don;t work including media player. I can;t get sound from the net but I get sound playing games like starcraft. I tried to reinstall drivers and nothing seems to be working. It tell em the driver is working when i check it out but when I go to change stuff in the audio it is all grey and the volume bar is all the way down but I can;t click or drag any of the stuff in there......any reccomendations?