Microsoft Flight Simulator 2020 Running On MINIMUM / LOW Spec PCHow well will Flight Simulator 2020 run on the minimum spec PC? Well it’s a question that’s certainly on a few people’s minds – so I thought i would try and help out. The sim is one of the few games to be released with three sets of hardware recommendations. In addition to the usual minimum and recommend, Microsoft also published an ideal spec. Now, whilst most videos so far have shown the sim running on high end hardware, there’s been little to nothing showing the it running on lower end hardware.