For what it’s worth … in MTP mode, you should be able to find your internal memory playlists using Windows Explorer at My Computer\Sansa Clip Zip 8GB\Internal Memory\Playlists … might want to see if they’re there, but for some reason the Clip Zip isn’t seeing them. I assume playlists on an expansion card are at My Computer\Sansa Clip Zip 8GB\External Memory\Playlists or something like that.
Also verify that the paths within your playlists are correct. For example, I think you’ll have problems if a playlist on your expansion card references songs in the internal memory, and vice-versa.
