Got this finally to work
My first post to the forum but a long time DVD Fab user, I had major probs with the updates to the point where nothing worked went back and started using version 7, for a while everything was ok then that started to refuse to burn to disks I've used without fault tried Imgburn and Iso without success the solution? reinstall windows from the ground up reinstall DVD Fab first and then your other program's making sure each one isn't the one that caused the problem in the first place My PC's now 80% back to the way it was and I'm running version 8.0.2.2 without any problems it still a bit slow to do a Blu-Ray backup but at least it's working now.