ok I've had dvd2one for awhile and it always ran fast about 15 min now it take about 1hr 30 min and the copytodvd use take 20 now it taking 80min i don't know much about cpu i went and bought a new burner thinking that was the problem i ran norton, spysweeper, and spy doctor , i also dfrg so i don't know what else to do. if some could help me thanks in advance