For a while now ONLY when I play fortnite, my monitor (LG Flatron E2750) goes into power saving mode while the game is open. I've updated drivers, switched hdmi cables, turned off any possible power saving option, google searched at least a dozen times, and I cannot find an answer. It doesn't matter if I'm in the main menu, or playing, after a certain amount of time, usually about 15 seconds after not moving the mouse, it's goes into power save mode until I move the mouse again. Why is it only this game? I've been gaming for a very long time and never had a problem with any other game. It's so very very annoying that I just quit playing. Please help.