Game Freezes

irwin109

My game has frozen up twice today, not classed as a crash (no cryptic crash handler) but the game just stops responding, when I press the windows key it 'whites out' and tells me it's not responding and gives the end process option. I've not got anything running that I don't have running normally when playing so I'm at a bit of a loss as to what's causing it, only thing I know is both times I was at an Academy near the mini-Qs.

First freeze was on my KDF toon at KDFA, second freeze was on my Fed Rom' at SFA.