I've encoutered an odd problem when trying to duplicate a DVD.
The disc is a DVD-R and as far as I'm aware there is no copy protecion on the disc. (I have AnyDVD Version 18.104.22.168 on running on my system so even if the disc is copy protected, it should copy.)
The disc copies the first few bup, ifo and vob files but stops dead at VTS_3_1.vob (The first large vob file.) The odd thing is, the disc shows a total size of 4.37GB when I hover the mouse over it but when I open the Video_TS folder it shows over 780 files totaling 415GB.
I have tried different approaches to copying the disc including direct file copy, DVD Shrink, VOB2MPG, AnyDVD's ripping function and Nero disc copy. I've tried all on these on 3 different drives and on Windows XP and Windows Vista. All of them fail at the same point.
I've checked the disc for scratches and other flaws but it looks fine.
Thanks in advance.