Thebrain 15 minimum requirements #98666

https://thebrain.zendesk.com/agent/tickets/98666

Hello Rick,

Thank you for writing in.

Unfortunately, macOS 11.7.10 (Big Sur) is below the minimum system requirement for TheBrain 15. TheBrain 15 requires macOS 12 Monterey or higher in order to run.

Your Windows 11 PC will run TheBrain 15 without any issues.

On your Mac, the only way to run v15 would be to update the operating system to macOS 12 or later (if your hardware supports it).

If you’d like, you can also keep TheBrain 14 on the Mac and run TheBrain 15 on Windows, your cloud-synced Brains will continue to work between both machines.

Best regards,

John