Messed up graphics on all of my unreal engine games

I have had a problem recently afflicting all of the Unreal Engine games I’ve bought and played, Spec Ops: The Line, Dishonored GOTY, and Styx: Master of Shadows, the problem is that most everything on the screen including character models (primarily the edges of them) is a scarlet shade of red, posted this on reddit a few month back with a few answers like turn down graphics, turn off water effects, reinstall, update drives, and GPU driver issues etc etc (tried all of these solutions to no avail). The thing is around the time I got the games they ran perfectly fine, and this is only a problem that’s shown up fairly recently, please help. (Also as a side note if I put this in an appropriate place in the forums please inform me to a more appropriate place to post something like this and I will move it accordingly.)