Trouble with lyrics after upgrading to Window 7

[EmilioM]

Ok, so I went to the website (Nvidia) and downloaded a few of their drivers for this card, the first few didn't clear the black. This morning I downloaded an older one and it worked. Also the screens are back to normal as far as primary and secondary even though I didn't do what DDouglas said to do. I had not gotten that far yet, I was trying to get the video issue solved first because I could live with me resizing the singers screen on the secondary monitor for 1 night, but not with the lyrics not showing up. So everything was looking good, and I played a song, but the lyrics were out of synch, so i went to "tools">"options" and the offset was at -0.1 which makes the lyrics highlight a little sooner. I changed it to -.03 to make it highlight sooner yet and went back to play a song and now there is no audio. The lyrics sweep and everything, just no music. I went back to options and put it back to -.01, and still no audio. I checked windows media player and played a song, and I do have audio there. Any suggestions? Thanx.