I have the Windows XP SP1 disk that came with my old computer. I know that OEM disks don't work, but i successfully install Windows onto bootcamp every time i try, and it works perfectly. The only thing is, I can't install the bootcamp drivers which let me access wifi because i don't have sp2. I can't slipstream, because the disk has updates integrated inside of it, and whenever I try to install SP2 from the sp2 install file i dl'd from the microsoft site, it always gives me a "4 additional megabytes required" error. I added 5 gigabytes. and it still has this error. Please help! Thanks.