The game is constantly crashing in the last 24 hours. I always get a message that the application encountered an unexpected error.
There is a report ID for every crash. What should I do?
At the speed they solve the problems, D4 will be launch first. Regarding your issue, you can try reseting in game setting in bnet menu, options and game settings. But since you play this game since the begining and you didnt made any chances on laptop the problem is probaly some patch or blizzard update.
Wonder why support ask to put here our problems, if no one reply. Only our money is the target.