MSFS Application Error - memory could not be read

Hi, After a few weeks break I wanted to test MSFS again because there was an update. had pushed 2 x CTD without a flight… first was in menu when loading WU. then when setting the settings on runway. I can’t believe how unstable this sim is. The problem is not my computer… P3D ran stably for over 600 hours.. The computer ran stable for over 6 hours Prime… memtest ok.. and 3D mark stress test.. everything runs stable, no crashes… only MSFS i


s extremely unstable