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I have the same problem reported here, unable to play dvd (from network location), parse error 0x80004005, using MC17.0.147. I don't import movies into JRiver, I just play them using Explorer. VLC plays just fine. For JRiver MediaCenter to work I need copy over the files to my local harddrive.
Any explanation/fix for this? I searched Google + this forum but could not find a real solution (besides copying over the dvd, or importing the dvd into the media-library (not sure if that really works?))
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