When running CryEngine 3 games I ran into refresh rate problem. My monitor default is 1080p@60Hz but I have custom resolution in NVCPL, that is 1080p@72Hz and that's also my desktop resolution, only one monitor connected. I can launch full fullscreen CryEngine 3 apps normally and they will run in 72Hz but only until ALT+TAB after which they revert back to 60Hz and game restart is required. I have tried CRU with three different resolution options there but it didn't solve my CryEngine 3 issue. The video card is GTX1060 3GB and I've tried various drivers but there is no difference. Is there anything I could do?