
Then click the Apply button and after the partitioning is done quit Disk Utility. For a flat fee, you fully own a list of apps for any routine. All-in-one app toolkit on your iPhone or iPad. Click on the Options button after you've selected a partition to make sure it's set for GUID. One way or another, there’s only one way to keep your iPad data safe backup everything before factory resetting. Type in a Name for your hard drive and select how many partitions you want from the Volume Scheme. After that has finished select the Partition tab. Set the format value to Mac OS Extended (Journaled) and click the Erase button.

Click on the drive and select the Erase tab. You should see your hard drive in the left hand column along with your other drives. It will then present you with an Installation window.Ĭompletely ignore this window and click on Utilities in the top menu and scroll down to Disk Utility and click it. Choose your language and press the Return key on your keyboard once. When it does start up, you'll see a panel asking you to choose your language. Assuming that you havent changed anything outside your home folder, and that youre using the default shell, you can reset the shell to its defaults by running this command: rm -i /.profile /.bash and you can reset the Terminal application by deleting this file: /Library/Preferences/. The process of factory resetting the M1 Mac line to restore the Mac to factory defaults basically erasing all data and reinstalling a blank macOS is different with the M1 Mac line, including M1 MacBook Pro, M1 Mac mini, M1 iMac, and M1 MacBook Air, so let’s review how the process works. That will force your MacBook to boot from the install DVD in the optical drive.

As soon as you hear the boot chime, hold down the "c" key on your keyboard (or the Option Key until the Install Disk shows up) until the apple shows up.

IS THERE A WAY TO RESET MAC TO FACTORY SETTINGS MAC OS X
Be sure to either use the disc that came with your Mac, or, if you installed a later Mac OS X version from disc, use the newer disc. Put your install DVD into the optical drive (CD/DVD drive) and reboot.
