How do I install Windows 7 on a MacBook Pro running OS X Sierra? Sierra dropped Bootcamp support for pre-Windows 10. I've just reformatted and was running Windows 7 and OS X Sierra before the reformat but now I can't reinstall Windows 7. Is there a way to roll Bootcamp assistant back, or an easy way to reinstall?
Update to macOS 10.12.2 or above in order to become nostalgic again.


  
  Adds support for new installations of Windows 8 and Windows 7 using Boot Camp on supported Macs.
  


About the macOS Sierra 10.12.2 Update