I can say that I am a professional in formatting computers. I know everything about doing this process. But I have never tried formatting a boot camped HDD before. My own computer which my school provided me has Windows 7 32-bit. and I don’t like it because of what it is doing to my RAM. So I decided formatting it because it now also running too slow as it is already an old computer. I have been formatting other people’s computer but now it’s an odd feeling that I became helpless with this problem. The computer I am using is MacBook Pro. Can I format my computer without the Mac side because I don’t really use it? Is it possible? Can I also install Windows 7 by doing the same? I mean without the Mac side? Please help me.