This problem has started today for me. TS4 keeps freezing and then crashing without warning. I repaired the game, made sure my graphic card was updated, turned off origin in game, ran it as admin. None of these worked so i went on my computer system and security and looked at my recent crashes, clicked sims4 and it said the faulty application name is TS4_x64.exe I have no idea what that file could be, but I can only run my computer is 64 bit because it has 12gb of ram. Im not sure what else to do?