K, I did a clean install of Vista and updated everyting that needed to be\nupdated: the drivers, the graphic cards and sound cards. Now, when I try to\nplay wow, the game last for about 5 seconds and then the whole computer\nscreen goes black and makes a noise, then shuts down and restarts itself. And\nwhen I log back into my pc, a warning pop-up appears and said that my pc had\nan unexpected shutdown. Now my pc meets all the requirments, not to mention\nabove them. Just letting people know. What can be the cause of this or what\nis the cause of this?