alright, i have my current hard drive that has two windows xp home ed. installed on it. my computer is a newer dell dimension 9100. a while back, i tried to reinstall windows xp, but i messed up and then had two windows xp. then, later, a windows system config error happened, i fixed it, but then my original windows xp didn't work because the usb ports and all those ports didn't work, so i couldn't do anything. lately ive been using the windows xp that was an accident. i was wondering if i just bought a new sata hard drive off of newegg for 62 bucks, would it be ok? i dont need to keep any of the files on my current hd. i bought bf2 about 3 months ago and still haven't played it because of multiple problems. i just want to start over. will buying a new hd work?