I unplugged my ipod classic 160gb from my computer like normal, and then it freaked out and kept rebooting with the apple logo on the screen, then i heard this click noise and it shut off, only for the apple logo screen to pop back up. This was continuous. I put the ipod into disk mode and was able to stop the rebooting and plugged it into the computer. It recognizes my ipod but I can't restore it! Everytime i click restore, an error says "The Apple IPod is busy" with error number 1430. WTF am I supposed to do to fix it and be able to restore it?