Ipod classic, windows, restoure

I have an ipod classic. I tried to sync it with my new notebook, but the notebook turned off in the middle. So i tried to sync my ipod again and now the windows wants to restoure it, but when i click to restoure it doesnt work. And the itunes doesnt recognized it as well. And, everytime i connect the ipod with the notebook it shows that is connected, but neither the pc or the itunes recognized! And, the ipod says it is full, but there are no music, videos or photos in it. Help!!!