How to Install Mac OS X 10.11.6


Hi All,

I’m trying to update an old Mac Pro Early 2008 from 10.10.5 to 10.11.6, does anyone know how to do this?

I can’t find it on the App Store and can’t find a separate .dmg file to download…..

Any help or suggestions greatly appreciated.

All the Best

Join { to automatically receive all group messages.