Re: Sims 4 does not launch in macOS Sierra
@francesdelaciee The only solution right now is to update to a newer operating system. The game will run in High Sierra, but it seems to run better in Mojave. Catalina would be fine too, except that it doesn't run 32-bit apps, so if you have any of those (like Sims 3, for example), stay on Mojave.
