Ok...here is what happened....I was buring fine. They would work on my DVD player and on my laptop. Now i can't get the disks to work correctly on the DVD player. Im using Shrink, DVDD, and CloneDVD2. I recently had to reformat the HD and reload XP. I have updated the firmware, ASPI Layer, Disabled or removed progs that would affect the burner, read all the guides on how to setup shrink, DVDD, and CloneDVD2. I don't know what to do next. One thing i did notice though is that on the back of the disks that weren't working correctly was that......it looked as if it burned info then skipped some space then burned more info. I checked the disks that were working on the home dvd player and it was a complete burn without any skips. Help would be greatly appreciated. I have made about 10 coasters and i finally went out and bought some DVD+rw so that i can work on this without wasting disks.