I have an old Ipod that works perfectly fine. However, for whatever reason, i cannot access the songs in my library of music on my PC (Lenovo Thinkpad, new in the last year). I sign in with my apple id and password, but no matter what I do, I cannot click on any songs nor can I purchase or delete anything. The list gets pulled up, but it's as if the songs are all blocked out. I'm probably not describing this as well as I could, but if anyone has bright ideas, I'm all ears.