I recently booted up my iMac, but then the Apple logo disappeared and a? replaced it. I tried going into Recovery mode but recovery mode just takes LITERALLY hours. No matter how long I let it load, recovery mode doesn't help: I let it load overnight and it still didn't work.
How can I fix this issue and boot into my iMac again?
Best Answer
This happen to me too after I started and then canceled the installation of Mojave.
I fixed it easily by following these steps.
If these steps didn't work then you can try reset. WARNING this will delete all your Files