I have tried the sugestions offered. when trying to burn wont let you. Found that in the menu folder one of the two folders contians a parental control access block. seems this stops the burning from taking place.How do you remove this when clone dvd does not allow removal of part s of the menu folder? * second why do some movies contain two main feature files when they both contain the same exact content. You have to split both files in half when cutting a movie in half.