When im play this game every is cool, but i can't click the mission Medicinal Chicken because while im playing it crashes 2 minutes and then it closes and sends me to the desktop, saying: "sorry , the game crashes". Everytime i click that mission of the historyi can't pass out..im waiting if us can solve my problema or i need tore install the "Uplay" or create another file or match to play and starts all again.