So i just had to reformat my HDD and re-install my OS so I have had to reinstall WOW. Fair enough, I was prepared for it, but it doesn't seem to be working. I've got past the disk parts, but now it's doin the updates (which take hours without problems) it keeps closing the programme and saying I can only install WOW as an Admin: but I am an admin, I am the only user. Any suggestions on how to fix this problem would be greatly appreciated.