Help anyone when I go into 1.7.2 or 1.7.4 after a while in fullscreen it starts flashing with white light so I can't see anything! This is really annoying because it happened in hunger games and I lost because of that. This DOESNT HAPPEN ON 1.6.4! This is a video of what it's like on home screen. Imagine what it is like doing Hunger Games or PvP or something interactive. Yeah, that's right.
Help 1.7.2/1.7.4 going crazy!