MacOS 10.14 or later
My computer (MacBook Pro Retina, 13-inch, Late 2013) w/ macOS Sierra V 10.12.6 why I can't up upgrade to Version macOS 10.14 or later.
I need the latest version for my Turbo Tax application.
Thanks.
Back up your data, check your applications for compatibility, and download Mojave, Catalina, or Big Sur through the links provided. If you encounter a specific issue, describe it in this thread.
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