Character stuck in Wintergrasp

I queued for Wintergrasp last night in TB using the new system and was ported there. I was able to get all the quests and just after that my screen went dark and flickered for about 30 seconds and then I got a blue screen saying something about a memory dump and Windows had to be shutdown. I've tried logging back in on that character and each time I get the same results. I'm not sure if this is a known problem or something on my end but any help would be appreciated.