External hard drive issues


Mar 6, 2012
I have a question / problem that I need sorted out. I just bought this 2TB external hard drive, because I've been having problems with my 320GB external hard drive (full of files). All I want to do is take the files from the 320 and put it in the 2TB. But whenever I plug in the 320GB, it recognizes what it is, but refuses to show me how much is memory it has. In fact just trying to open the drive in My Computer freezes everything. Close to everything. Playing a song on iTunes, if it ever works its laggy, otherwise it just freezes. What I want to know is can I still get those files? Can I put the smaller external hard drive in my computer without formatting the thing? Or any other methods of getting these files from one to the other.