Not sure on fallout 4 but on fallout 76 the game seems best with IPresentInterval set to 0 (vsync off) then using something else to cap the game to the monitor’s refresh rate. In my case this is 144hz. Very smooth and also crash-free. Uncapped FPS tends to lock your character up and stop you walking lol
Not sure on fallout 4 but on fallout 76 the game seems best with IPresentInterval set to 0 (vsync off) then using something else to cap the game to the monitor’s refresh rate. In my case this is 144hz. Very smooth and also crash-free. Uncapped FPS tends to lock your character up and stop you walking lol