World of warcraft hardlocks and blue screen?

sounds like a driver /cpu problem i was haven simalr issues with m effect 1 something up wit ur pc try to make sure its all updated and u can also go into wow folder theres a repair on try to see if maybe blizzard just doesnt like u lol it will delete addons and reset wow file with out the hle of reinstall but takes about the same amount of time lol