Hello , I just bought this game , Thief , and played yesterday the whole day (Yes , the whole day almost) , and today when I got on the part 6 "A man apart" , I got in the castle , and when I got in the technical room to jump on the baron room , I jumped on the empty world , and the game closed , after that I tried to run the game again , same problem , but now when was loading up , game closed alone , after that I restarted the steam , again , same problem , loading and crash alone , I restarted my PC , sarted the steam , put everything on very low quality , sarted the mission , crash again by its own , please help , I don't want to know I just lost my money , by nothing