Is this helpful?

Hello. Respectively 2oldgeek/aabbccdd,You are right. I have been all over this forum trying to find a solution for (1), I repeat (1) disk that I had problems copying. Despite all my pleas for help, my problem remained unsolved. As far programs, I only reported that DVDDecrypter shuts my system down. FYI: My system is 1.5years old. I havent't had a problem except for the one to date. I don't think it's the the computer. But thank-you for your valuable advice.