IPOD 120gb not recognizing music and turning it to the "other" data catagory
I have a 120gb ipod and recently tried to use it only to find all my movie and music moved over to the "other" catagory and not recognized as music or movies. i restored the ipod, to no avail. i reinstalled itunes to no avail. itunes will freeze or lag mid-sync and then when it completes it will show as it is ok. then when i eject it, the music and movies are in the "other" data section again and wont play. I even deleted half of my music to try and make it work. Disk usage is not enabled, tried playing with that too. i dont have this supposed red x that is related to an issue like this. help please.
iPod classic, Windows 7