Hi, I just upgraded my computer and formatted my hard disk. I then downloaded the newest version of Itunes and it managed to detect my iopod in it. But the thing is it won't sync my old music files in my ipod with the new album that i am going to add because i think it's a new piece of computer and my computer do not have all the songs in it. Pls advise. I'm new to ipod so any help will be appreciated. Thanks. Ipod touch btw.