Hi everbody, I have just installed Far Cry 4 and I am running it on a Dell P2815Q 4K monitor. I got as far as the scene where you learn to throw the bait for the bear, but FPS weren't good so while it was eating the hostile I played around with the video settings and clicked on Nvidia. This resulted in a white screen which I can't get out of except by using Task Manager to exit FC4. How can I rest this to High as it was before ?

