Hello. I am a bit of a newbie but i seem to be running into a bit of a wall. I have been using DVD shrink 3.2, and Nero Ultra 6.0 to burn. Almost every disc I use gets right to the last couple of tracks and starts freezing up. Now I have tried two burners, several types of media, and the results are always the same. Sporadically I get a good burn, and most of the time it does this. Also, the bad discs give me a data error: cyclical redundancy error in DVD shrink if I try to read it after burning. I am currently using Memorex DVD+R 4x Thermal Inkjet printables with a LiteOn dual 8x DVD+/-R/RW (it is a combo drive that also burns cds.) Please and thank you to anyone who can help.