So I have been crashing like crazy. No matter what I have done add on , no add on, fresh install, threading on/off, repair, refresh rate, new nvidia drivers. NOTHING seem to work then all of the sudden my Razer Naga Trinity Synapse software did a random update on it's own. Well this seems to have fixed 95% of my crashing I played 4 hours last night and crashed only 2x. since this new patch I've been averaging 6 to 8 crashes and hour. I'm hoping my problem stays for the most part fixed. So if your using a razer mouse check the software.