I can only guess. =) Im on a common “gaming” IPS-screen: LG27GL83a. A bit on the matte sida, but ok for gaming. A bit of ghosting all around but I works. But Im not sure its the screen. Hm… Is FS running in som sort of HDR mode maybe? HDR is turned off in Windows (since the screen mentioned above cant give the correct amount of brightness to fullfull the demands for real HDR). But is there som other kind of brightness-setting in som .cfg file you could change?