Unable to sync some songs to 80 GB iPod Classic
I've successfully used iTunes on a Windows 7 PC with various iPod Classics for several years, and currently use a 5th generation 80GB Classic in my car and a late model 160GB classic in my home. Both are on latest software; 1.3 & 2.0.5 respectively. My iTunes library is currently approx. 12,500 songs / 73GB, all either music or podcasts, no videos, no movies, no contacts/calendars/other data.
Until recently I have synced everything to the 160GB and restricted the 80GB to selected Playlists which left about 10GB free space. This has worked just fine for both iPods for repeated syncs, and the 160gb sync is still trouble free, but now the 80GB starts to sync then freezes the sync and iTunes on certain songs.
I have done repeated Restores of the 80GB in iTunes, have reformatted the disc in Windows ("Scanned / No Problems") then Restored again, but still have the same problem.
I then used 'Manually manage songs' to transfer a Playlist of just less than 4,000 songs, during which the sync and iTunes froze on several individual songs. After much hassle and several hours working my way to the end of the Playlist, I successfully transferred about 3,800 songs to the iPod, which interfaced as normal with my car player, but had 114 songs which failed to transfer from iTunes to the iPod and hung the sync process. Going back to try reloading any one of these 114 songs (mostly .mp3, plus a few .mp4a & .mp4p) caused an immediate hang of iTunes. All of these 114 tracks play trouble free in iTunes, sync without problem to the 160GB iPod, and play problem free on my house system.
Having just performed another Format and Restore, I've just deleted all the music I manually transferred so once again have an empty 80GB iPod which fails to sync as soon as it gets to the first of the 114 "faulty" tracks.
I thought I knew my way around iTunes and iPods, but after trawling multiple support forums have been unable to work my way through this problem.
iPod classic 160GB (Late 2009), Windows 7, iPod classic 80GB (2006-09)