Cannot restore error 1436, cannot sync ipod songs not authorized to play
My purchases from itunes store are authorised to play on the computer when i go to download onto the ipod it gives me a message : some of these songs were not copied you are not authorized to play on this computer. I can play the songs fine on the computer seems to be a problem with the ipod. any songs not purchased through itunes sync okay, just the ones from the store dont. I have reinstalled itunes, authorised and deauthorised, when i try to restore or update i get error 1436. Have just changed to a new computer, dont know if that is the problem. please help , thank you
Pentium 4, Windows XP Pro