Do you have an SSD? When I first played the game upon release I had it installed on my Storage disk (not an SSD), however due to all the freezing, lagging etc. I made the decision to move the game to my relatively small SSD and the difference was amazing.The game is running smoothly on a medium / high graphics set. Obviously the game is in a dire need of optimization but is very much playable in its current state. My PC - Nvidia 1050TI , 8GB RAM, Intel I5.