Hello, I am changing my whole setup to an FX 8 core and a GTX 770, but I am using the same hard drive in the current computer I am using. It is relatively new, but I have stuff like Steam, Mumble, and Microsoft Office installed on it. I want to reset my hard drive, but I don't want to lose certain files like the ones listed above. I have looked around and there isn't a real specific answer for it, so I decided to ask this community. How should I go about this?