As in title, after recently update my dota 2 client continuously being crashed right after the announcer said "All pick". It's freezing for 3-4 sec then it going back to desktop.
This is really annoying and I hope some one could give me a solution for this.
I've updated all my driver as long as I've try to re-install fresh windows also

p/s: It's seem I got the wrong box, can Mod move to the right one? Thx

My lap spec:
CPU Core i7 Q720 1.6Ghz
VGA: Ati Radeon HD 5830