I'm still struggling with ISOs. MyMovies saves a mymovies.xml and a folder_name.dvdid.xml file but the import playlist option doesn't seem to support xml playlists.
Most of my movies are BDMV structures so I could convert the remaining ISOs but I don't understand why MyMovies in WMC has no issue with ISOs but JRiver MC struggles so much.
Simon
It's plain wrong to suggest that JRiver MC 'struggles' at all with ISO files. First thing to remember is that an ISO is a disc image, plain and simple, with no bias as to what is contained in the image; it could be full of photos, or documents, or mkv files, a mixture of any type of document, a bootable Windows installation, or it could be a DVD or BluRay. Since MC handles data and documents too, ISOs are imported as such by default; the rest of the steps are a necessity because of this.
I would venture, however, that far more people use (or would like to use) the ISO format for DVD/BluRay back up in MC than they do for documents/data. Perhaps it's time that ISOs were imported as video as a default, especially if MC could mount them and check?