Ok so I am finally upgrading my Mac Mini 2007 to a Mac Mini 2011 (don't laugh) and it is arriving today. Now that I have a machine I can run macOS Sierra on I would like to associate it with my Apple ID and wondered how I need to do that. It is coming with macOS Sierra completely updated and wondered if when I log in with my Apple ID if it automatically becomes associated with my account or do I have to go to an extreme and install a previous version of OS X I have associated with my Apple...
How to associate macOS Sierra to my Apple ID?
How to associate macOS Sierra to my Apple ID?