I dont want to get stuck in the "This file is in use" stuff that can happen when programs are running and you try to do a simple copy paste. I will be moving off of my current 300 GB onto a new 1 TB that I bought, is there some kind of boot utility or something that I can use to make the copy? This is not my OS drive but it still does have a lot of stuff on it that loads when booted into Windows.