If you install Microsoft Flight Simulator 2020 from STEAM to a computer and decide it's too slow and jerking. Can you reinstall it on a new more capable computer without having to pay for it again? What is the process? Thanks.
Just install the Steam program on the new computer, log into your account, and download it onto that one. You can Steam installed on as many machines as you like, but you can only play one game, on one machine, at any one time from your account.