Hello community , my Geforce Experience can't optimize my games and i can't optimize them in the game . My monitor has a resolution 1920X1080 and my CS GO is set at 2048X1536 because of my video card .
TBH your probably better off optimizing the games yourself as NGE may not set them right. I had issues where NGE showed that I had a 144hz monitor yet would setup my settings to give me 60 FPS, NGE would also set AA high when I was using DSR and would cause frequent FPS drops more then usual.
Right click on your desktop and go to NVidia control panel, on the left hand side under display go to change resolution and set it to your native res for the monitor.