Dear Sir,
I didn't use my Mac mini for 2 years. But when I tried to reboot it last week, it seemed that it always hold on the status bar went to 75%, and then stopped. I had tried a lot of time to reboot it. It kept the same result. As if the hard driver went out, would there be any possible I can get the USB disk to bootup the system, and try to fix the problem?
Thanks!
Mac mini 2018 or later
First try starting up in Safe Mode.
see > https://support.apple.com/en-us/HT201262
If that's a no go, startup in macOS Recovery and see if you can re-install macOS.
see > https://support.apple.com/en-us/HT201314
You can also startup from an external USB macOS installer, but we need the year model to proceed.
First try starting up in Safe Mode.
see > https://support.apple.com/en-us/HT201262
If that's a no go, startup in macOS Recovery and see if you can re-install macOS.
see > https://support.apple.com/en-us/HT201314
You can also startup from an external USB macOS installer, but we need the year model to proceed.
How can I bootup my Mac Mini?
