Ok, so after re-formatting my computer with the same OS as i had before, Windows XP Professional, Updating ALL my drivers and getting the latest updates from windows including Service Pack 3, When i Boot World of Warcraft it plays the intro movie, and after that is finished as soon as the login page comes i get a Blank Blue Screen of Death and my computer makes a funny noise "errrrrrrtttttt" and i have to reboot. Before re formatting i was able to run World of Warcraft with no problems at 62 FPS average. can someone diagnose this problem for me please? Driver i downloaded for my video card - http://game.amd.com/us-en/drivers_catalyst.aspx?p=xp/radeonx-xp link straight from http://ati.amd.com/support/driver.HTML and i chose my video card. My Computer specs are listed in my profile.