Hi Flappie and Caldero
I have solved the problem. This is what I did.
I went into the Nvidia Control Panel-> Manage 3D Settings->Program Settings and selected DCS
i noticed that DCS was set to integrated graphics which is not what I set in the Graphics Settings app (Windows 11)
so I set it to the Nvidia card.
I then set the Max Frame Rate to match my screen refresh rate (165hz in my case)
Then clicked Apply
In the DCS Shortcut in the Capability tab
I Disabled Full Screen Optimization
Checked Run as Administrator
Then clicked the Change High DPI Settings
Then I selected High Scaling Override so its set to Application.
and thats it. it runs absolutely beautiful now just like on AC.
