Thanks for the the replies. I have tried to play it on my DVD players(Sony) and also on my computer using PowerDVD. I have researched other forums who have had similiar problems. Maybe
a firmware update would help. I have tried HP, memorex, Maxell, and sony media. The problems I have been having are random ,about every third DVD will not record correctly. Zebra I am not fimiliar with the progam you are talking about how does it work?