Your Question: How Do I Reinstall Mac Os Sierra?
Contents

How do I wipe my Mac and reinstall?

If you’re reinstalling on a Mac notebook computer, plug in the power adapter.

  1. Start up your computer in macOS Recovery: …
  2. In the Recovery app window, select Disk Utility, then click Continue.
  3. In Disk Utility, select the volume you want to erase in the sidebar, then click Erase in the toolbar.

Can I still download macOS Sierra?

MacOS Sierra is available as a free update via the Mac App Store. To get it, open the Mac App Store and click the Updates tab. … After the download is complete, the MacOS Sierra installer will launch. Simply follow the instructions to install the update.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.

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