Hello. I have alot of problems with my Macbook Pro, (to much porn ). So, I have decided I am gonna formate my Mac, its no problems with the formate itself, I have done that before, but never with Time Machine, since I havent use Time Machine for so long. So I got 2 questions for you guys: 1. How do I formate with Time Machine, what I mean is, how do I choise what backup to choise? (please show some good guide) 2. If I formate with Time Machine, is the bad files comming with then as well? (The **** I get from when I have been watching porn..)? Thanks in advance.