Ted Langdell Ted Langdell Creative Broadcast Services Marysville, CA Main: (530) 741-1212 Kathy, I re-read your original post, and if I understand more clearly, you have copies of the same .mov files on multiple drives and can't copy them between the drives? Or is it a case of similar sized (but different content) ripped mov. files on your internal and external drives, and none can be copied from drive to drive? What's the source/sources of the DVD's you're ripping? Commercially produced (Hollywood) DVDs? Have you tried creating from your own resources (say in FCP or iMovie a .mov file larger than 4GB and tried copying that from drive to drive? That might give you (and us) a clue as to whether there's a content related hitch, instead of a size related hitch. Perhaps there's some copy protection in the DVD's you're ripping. Ted. On Feb 15, 2005, at 9:56 PM, macdv-request at listserver.themacintoshguy.com wrote: > KathyMac! <MacsAndMusic at MusiciansForProgress.org> > > That's an idea. I will try that as soon as the computer is free (it's > ripping more .mov files from DVD right now). > > If it works, great. But it still is baffling why I cannot simply copy > the file from any drive to any drive. > > Kathy >