How to reimage a MacOS computer to a compatible OS version of your choice using a USB thumb drive. Feel free to comment with any questions, concerns, or input.
Older MacOS Images: https://support.apple.com/en-us/HT211683
Terminal Command: https://support.apple.com/en-us/HT201372
The terminal command:
sudo /Applications/Install\ OS\ X\ Yosemite.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled --applicationpath "/Applications/Install OS X Yosemite.app" #tech #sysadmin
