I had some weird computer problem (main page was just a black screen), so I had to completely restarts my computer. This deleted everything like it should. I went and redownloadeditunes, and logged in to my account to find that none of my music or movies could be found. My ipod is only 4gb so i had to leave a few TV shows and movies in the account because they wouldn't all fit. If i plug in my Ipod will it transfer the music and videos, or will it just delete them and give me the stupid sample music?