MSFS random freezing or crashing may occur on your device due to inappropriate launcher settings, inadequate internet connection, and much more.
Microsoft Flight Simulator is a famous online series of amateur flight simulator programs for Windows operating systems. But like all games, it is not from bugs like crashing, freezing, or not responding unexpectedly.
This guide is for you if you face the same on your Windows PC. The fixes mentioned in the guide work for Microsoft Flight Simulator 2020, 2021 & the latest MSFS 2022.