I re-installed MSFS2020 and did a flight and everything went OK. Great Performance system wide, as normal. But then I realized I had not installed all the content, so I did that, closed the sim down and then started up the sim again and created a flight. But unfortunately it turned into a slide show on the load screen, down to 1 or 2 FPS. I closed it down and shut my computer down. I did not however reboot after installing the sim content. Should I have done that? Maybe that is the problem. I run the Steam version.

Regards

Edited January 13, 20215 yr by TomCYYZ

Seems to be back to normal now. I checked the "Community" folder and I had the Bonanza-Turbo-V3 Mod in the folfer with a livery as well. When I removed these mods out of the "Community" folder and restarted MSFS2020, the sim was back to normal. I then put the Mod back into the "Community" folder and loaded the sim again and everything seems to be running OK. Maybe just a one off glitch with the mod.