How Do I Restore My Mac Without Reinstalling Operating System?
Contents You Can Access Recovery Without a Partition Using Network Recovery: Hold Command+Shift+R While Turning on Your Mac and It Will Download the Recovery...
You can access recovery without a partition using Network Recovery: hold Command+Shift+R while turning on your Mac and it will download the Recovery features for you. Failing that, you can create a bootable USB installer for macOS Sierra, and boot from that by holding “Option” while turning on your Mac.
How do I restore my Mac without reinstalling OS?
How to use the Erase All Content and Settings feature to reset a Mac
- Open Apple menu > System Preferences.
- Select System Preferences from the Apple menu bar.
- Choose Erase All Content and Settings.
- Type your admin password and click OK and Continue.
- Read the warnings and select Erase All Content & Settings.
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How do I reimage my Mac?
Restart your Mac. While the startup disc is waking up, hold down the Command+R keys simultaneously. You’re Mac will boot into macOS Recover. Click on Reinstall macOS (or Reinstall OS X where applicable) to reinstall the operating system that came with your Mac.