Same Specs as my El Capitan Install Guide here :
GUIDE : CustoMac Mini 2012 | H77N-WIFI | i3-3225 | HD4000 | OS X 10.11
(This is an update to macOS Sierra and not a fresh install).
View attachment 211339
I have been running a dual drive set up on this system for quite some time, this consisted of OS X Yosemite 10.10.5 on one...GUIDE : CustoMac Mini 2012 | H77N-WIFI | i3-3225 | HD4000 | OS X 10.11
(This is an update to macOS Sierra and not a fresh install).
View attachment 211339
[Update]CustoMac Mini 2012 | H77N-WIFI | i3-3225 | HD4000 | macOS 10.12