I formatted and reformatted my Desktop on my Windows XP Computer, over and over agin, and even did a bit of photo-editing to create a realistic Mac-based environment! I'm very proud of myself (and yes the Desktop background is not the Mac one, but instead a different one that formats my screen better and I like it better anyways)! If you like it, press love it! After 5 love-it's I will post a comment, telling you how to do it! -Mirror27studios