MacMini Install
I am trying to use my MacMini on an older MAC Desktop and it isn't working? =(
Question marked as
What year model is the iMac?
https://support.apple.com/en-us/HT201634
What year model is the Mac Mini?
https://support.apple.com/en-us/HT201894
Please explain what you are trying to do?
https://discussions.apple.com/docs/DOC-5931
You can not use an iMac as a display for a new 2020 Mac Mini.
https://support.apple.com/en-us/HT204592
If you have a new M1 Mac Mini, then you also need an aftermarket External Display or TV.
https://support.apple.com/guide/mac-mini/connect-a-display-apd8e4fbbb97/mac