Some games cannot go fullscreen

[JakubDabrowski]

Hello,

Thank you for your patience.

I have been looking into CS:GO display settings and I have found that there is an option under Display mode called: Fullscreen Windowed. As you mentioned you had some problems in this mode but when I checked it the game works perfectly fine for me. I have also checked the FPS ratio in the menu and while playing. I have reached nearly maximum which was set by the commands in console.

Please remember that in CS:GO you can set by commands a maximum number of fps which will be better than having always a maximum possible at a time.

Could you please verify if you are also having lags or fps issues in this mode? As it looks pretty stable for me and the issue comes from CS:GO that bypasess DWM probably for gaming preferences. It appears to me as this is the only possible explanation of such behaviour based on other games that works well for you.

Thank you for checking that and letting me know if that changes anything for you.

Best regards,
Jakub