ipod classic is syncing songs but not playlists
Hi. I have an 80GB ipod Classic that up until recently held just over 20,000 songs, all placed in various playlists. When I recently updated to the most recent itunes update the songs remained on the ipod but the playlists are only partially filled (only about 40% of the songs that were previously on the playlists). I think this may have to do with storage capacity but am curious why all 20,000 + songs are still available through the "Songs" feature but not through the "Playlists" feature. Any suggestions on how to remedy this problem would be appreciated. Thanks!
iPod classic, Windows 7