Well, now that I am at home I can give you the rest of the details. The area I am having some difficulty with is "How the hell do I get it all back together?? As stated previously, I have tried various renames and copy overs to nake this work without any luck. I used both IFOUpdate 0.47 and IFOEdit .92 to correct the VTS sectors. My file structure is: Original Movie VIDEO_TS.BUP VIDEO_TS.IFO VIDEO_TS.VOB VTS_01_0.BUP VTS_01_0.IFO VTS_01_0.VOB VTS_01_1.VOB VTS_01_2.VOB VTS_01_3.VOB VTS_01_4.VOB VTS_01_5.VOB VTS_01_6.VOB VTS_01_7.VOB VTS_01_8.VOB VTS_02_0.BUP VTS_02_0.IFO VTS_02_0.VOB VTS_02_1.VOB Authored Movie VIDEO_TS.BUP VIDEO_TS.IFO VIDEO_TS.VOB VTS_01_0.BUP VTS_01_0.IFO VTS_01_0.VOB VTS_01_1.VOB VTS_01_2.VOB VTS_01_3.VOB The entire project will end up being 3.9 GB. Thanks in advance for any assistance.