My question is pretty straight forward. I have about 50 movies that I've ripped from my DVD collection that are on an external HD. I don't have copies on my main HD because of storage issues. But I recently upgraded my internal to a 1TB disk and would like to move the movies back onto my main HD. The problem is when I try and drag the file from my External onto my Internal I get about half way through and the transfer just stops. I've tried at least 10 different movies and none of them will work. Anyone know what's going wrong?