All,
I have for many months been annoyed when the mouse cursor rapidly flickers making it difficult to click on switches etc when in VR. I have however discovered the issue. I always open the ATC panel before a flight but today did not and did not suffer the mouse cursor flickering. When I did then open the ATC panel, I experienced the cursor flickering; it would appear then that keeping the ATC (and other) panels closed stops this happening - result!!