I think this is what you need

Hello. My model burner is a Artec DVD+/-RW 12x VOM-12e48x. some movies seem to copy just fine and others don't i have tried to use prodisc DVD-R4x,RITEk 8x DVD-R,and there is no consistancy with usable backup copies,however i had most of my sucess when using maxell DVD-R 4x,could my settings possibly be off i just went and downloaded DVD Shrink 3.2 here is a copy af the last error i received,i dont get many errors but then not very many backup movies are usable.