Question: Old MacBook Air new OS Install
I have an old MacBook Air (that originally had OS X Yosemite) that has been erased and I want to install an OS X to use it. It comes with a recovery HD that I can't seem to make it work.
I am able to try to install Yosemite (by rebooting with Command+r), but after entering my AppleID credentials, I get an error saying: resource temporarily not available.
Any ideas on how I can install the original OS or any OS?