I have used these programs for along time now. For some reason, when I want to copy a dvd that I burned with convertxtodvd...it reads all of it, but when it goes to burn, it gives a burn error not even half way through. Also,when I go to convert my movies now, it always convert everything,but when its time to burn the movie....it freezes around 41% and 30%. Can you please help me solve this problem please. What could it be?