This is a problem that just started 2 days ago. I had 2009, then updated to 2010 because I use Windows 7. Every time I try to burn a data DVD it stops at 6% and the drive speed goes down to .3X or lower. All the drivers are up to date and I have tried to burn to 3 different writers. I even tried Magic Iso to make iso's and burn but that stopped at 8% and then quit. I then tried to create an iso to a HD and thaat wouldn't finish. This is just an odd situation I hve never encountered. I can burn iso's with no problems.