[ALAN E NORTH]

Roy,

Thanks for your suggestion. I have an HP laptop and I did go to the HP site and downloaded a new graphics driver and a couple of audio drivers. HP says my computer is now 'Up to date'

The problem with the blotched colors is cured-mostly. It stil happens every once in a while-but not very often.

This did not help the problem of each screen overwriting the previous screen. I tried several different brands of Karaoke songs and it happens virtually 100% of the time. Previous screens are not erased when the new screen comes up on top of them.

The only time I don't get this overwriting is when I play songs that I created with KHPRO. The screens change properly on every one of the songs that I created myself.

Any further suggestions would be appreciated.