
This will take you to Recovery Mode, where you’ll see a few options. Keep holding them until you see the Apple logo or a spinning globe on your screen. As soon as you hear the startup sound, press and hold the Command and R keys on your keyboard.


Once it’s off, press the power button to turn it back on. To start, shut down your iMac completely. This method will erase all data on your iMac, so make sure you have a backup of your important files before proceeding. There’s a way to do it using Recovery Mode. If you’re looking to factory reset your iMac but don’t have the password, don’t worry. Using Recovery Mode to Factory Reset Your iMac This process will erase all data and settings on your iMac, so make sure to back up any important files before proceeding. If you want to factory reset your iMac without a password, you can do so by following a few simple steps.
