I have the problem that I can no longer download MSFS 2020, the PC crashes during the download. When I start the sim again the same thing starts again like a loop. and when you have managed to download everything then the decompression hangs.

Having the same problem. UK based. FS 2020 (steam) won’t install. The steam install procedure downloaded 1.11 gb but then won’t go on to install the full game from MS servers. Yet another problem with MS servers perhaps?