Hi all, I have a problem with Assassin's Creed 3, I finished the main story three days ago without any problems they lag (50-60 FPS), and now begins to Lagging (20 FPS), I use the 1920x1080 resolution that did not give me problems up to now, I do not understand what happened and also using the High Performance mode continues to Lagging (not start again with the story going on in the game there are always more details blablabla, I can do anything in that game and has never lagged far)
PLEASE help me