Hi. I have noticed over the last few months that when i convert and burn a film with ConvertXtoDVD 188.8.131.52 that 70% of the time it fails a read error disc in my duplicator. You can play it on a dvd player but fails in the dup’. I have spent 4-5 days testing,resetting system, unistalling codecs and literally spinning on my head. I recently installed DVD Fab Platinum and placed the failed read error disc in the drive to copy and noticed looking through the options that it says that it has removed the UOP and CELL protection from the (CONVERTXTODVD) compiled film. ( I thought ConvertXtoDVD does this anyway ?.) So when i copy it to the hard drive then burn it out using DVDfab it has no problem copying in the Duplicator or playing on any dvd. Is there something ConvertXtoDVD is not telling us or is it just me.