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dual os

  1. JedNZ

    Can your User account be used on different macOS versions?

    Just weighing up whether I move my primary macOS from Mojave to Catalina, with a thought (question) on whether it’s possible to use my User account - which is located on a separate Fusion drive to my boot drive - with both Mojave and Catalina. Once I start using my (Mojave) User with Catalina...