After tinkering around with graphical settings I generally get a stable 35 - 45 fps depending on the weather etc., but recently I will be flying okay and then all of a sudden the performance drops to 8 - 15 fps and does not recover when changing any settings like; clear skies, etc., even when I exit…

Could not fly any aircraft with a glass cockpit without suffering the FPS performance drop. Decided to roll back Nvidia drivers till I got to 457.51 This has stopped the sudden performance drop off I was experiencing. Unfortunately, it comes at an all round performance loss of a few FPS (± 5FPS) b…