Hi Genny, Try disabling "Use Open GL" in File>Options. You will need to restart vue for the changes to take place. The fact that you say that you are on a new PC implies maybe you have a different video card than you did before? There are certain issues with certain video card drivers and the Open GL feature, which they are working to correct. Try disabling it and see what happens, and let us know. :) Cheers, Mike