For some reason Ashampoo Burning Studio, or RecordMax burning studio and others will not burn my data dvd. This is the first time this has happened. I have no problem burning an .avi to dvd with convertxtodvd, but now, I get errors telling me write or burn failed when I use other programs. I don't even know where to start. It worked fine a couple weeks ago, now all of a sudden it will not. Have WinXP pro sp3, in fact I just noticed that when I insert a blank dvd, the system registers it as a cd. But, then why would convertxtodvd not have any issues as well ?