Here below I try to describe more in details…
All of sudden, everything was good in the morning, right after I install newest Nvidia driver or the latest windows update, I can’t remember which one first…
and then I cannot load into any airport normally, it took me 10 times longer duration to get into the cockpit, and the frame rate is chopping like 1 fps or 2 in external view, cannot operate anymore, can’t play anymore, normally it runs at least above 50 fps, 2K resolution ultra setting (RTX 3080) in VHHH paid airport
To be exact, when it is in the cockpit, when I move the camera freely, it appears okay with good fps, but when it is in external view, when the camera moves, it drops to 1 or 2 fps, the frame rate is DEAD when the camera is panning, but it is strange when it moves up and down, it seems okay
So far I have done below but still no luck…
(1) Updated latest windows (Win 10)
(2) Updated and complete re-install latest Nvidia Driver again and again (511.79 which was released yesterday)
(3) Downgrade to previous Nvidia Driver (5.11.xx), tried 2020 version, still no luck
(4) Deleted manual cache and rolling cache
(5) Verified MS2020 game files in STEAM apps, it says complete with no issue
(6) Run admin cmd sfc/scannow, no issue
(7) Tried above everything with no luck and frustrated, I COMPLETELLY uninstall the whole FS2020, delete the whole folder in C: drive, reinstall it…but the problem did’t go away!!!
Don’t know what to do now…
P.S
I have no any mods in the community folder
I am not using VR
I am not using additional peripherals, I use only mouse, keyboard and XBOX gamepad
I use Geforce Experience to set best setting FS2020
I am sure the graphics card does not have any problem, it runs smoothly on other games and application