I can't imagine a 10 month old HP Media centric system running Vista in a Tower type case with a high end video card running HDMI to a large screen HP monitor that you can turn sideways so it's vertical, etc. can suddenly develop problems with drivers. It's more likely that something in Vista/Windows 7 is incompatible with the output from the software. My drivers are NVidea.

Much of what I'm doing now involves resizing the screen and putting the lyrics window to the right of the 4 bars scrolling along the bottom. Every once in a while I lose the notes changing colour. I used to play along at times with the chord sheet when there was no melody but I've entered lead in notes to a lot of that stuff so I don't do that any more. But take a long song, add a tag, and you can't edit it after playing in the chord sheet mode, I wanted to resolve a song in a better manner, it might be cool to end on a jazzed up chord, but using the vocalist that sounds wrong, so say it's Eb7+9 that someone put in as the end chord it will only sound right vocally (to me) if you go to Eb. I gave up the edit idea, and changed to the xp machine, did the deed there, and went back. I have to check another song that way to make a definitive call on vista vrs xp.

John Conley
Musica est vita