My game seems to be behaving quite strangely, as when I open the game it freezes however it resumes when I press the windows button only to freeze again when I return to the game. Also when I attempt to turn off full screen or even alter the graphics setting at all, clicking apply always results in a fatal error. Therefore I'm having to constantly open the windows menu just to see what's happening and the fps is capped at 20 with all the settings stuck at max.
Please Help.
EDIT: problem resolved by using windows hotkey ALT + ENTER
EDIT 2: I have been able to go into the games config file to change the graphics to medium however I am still having difficulty changing the fps limit as the game still crashes upon pressing apply in the settings. If you could show me where the fps settings are in the game files that would be greatly appreciated as I cannot seem to be able to find them myself.