When I turn on Age of Conan, my computer has about 15 minutes before the screen turns black, then 30 seconds later my computer freezes and repeats whatever sound it was playing really fast. I push the power button on my computer and it instantly shuts down. I usually have to hold the button for it to turn off. I played World of Warcraft and it ran all day with no problems at all. My system specs are higher than the required specs to play AoC. I also repaired/verified my Age of Conan files and there were no issues. I tried another CPU that i conveniently had, just for a long shot, but the problem still occurred. I have had my computer for 2 years and it only happened once I started playing AoC. I ran EVENTVWR and there were no red Error messages. I am going to try replacing my GPU with my friend's later to see if it helps the problem, but if that does not work then I am out of ideas. Any other ideas anyone can think of while I wait?