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1. #Do you need an internet connection for mac disk repair how to#
2. #Do you need an internet connection for mac disk repair install#
3. #Do you need an internet connection for mac disk repair password#

A quick internet search led me to this Reddit thread where others who've run into the same issue were offering advice. I kept getting an error message that there wasn't an authorized user available to approve the installation. I followed the steps I outlined above - the steps Apple recommends on its support page - but ultimately ran into an issue when trying to reinstall MacOS. I ran into two issues, but here's the fix The new method applies to the M1 MacBook Pro, Mac Mini and MacBook Air.

#Do you need an internet connection for mac disk repair install#

Your Mac will then download the latest version of MacOS, install it, and when it's finished, it'll be as if it was never set up. You'll be asked to select where you want it installed, which should be Macintosh HD (or whatever name you gave your hard drive if you decided to change it). Once that's done, close Disk Utility and then select Reinstall MacOS from the list of options. Leave the volume name and format alone, but for reference, it normally is "Macintosh HD" for the name and you should use AFPS for the format.Ī few seconds later, the hard drive will be completely wiped, taking with it all of your files, user accounts and apps. Otherwise, click Erase and follow the prompts.

If there's an option title Erase Volume Group, check the box.

To completely remove all of your information from the hard drive and reinstall MacOS, open Disk Utility and then select the internal disk labeled Macintosh HD. Resetting your Mac to a factory-like state shouldn't take too long. In the menu bar at the top of the screen you'll also have access to other apps and tools like Terminal, Share Disk and Startup Security Utility.

#Do you need an internet connection for mac disk repair how to#

Safari: You can use Apple's browser to search and troubleshoot how to fix your Mac.ĭisk Utility: The tool you'll use to repair, troubleshoot or erase your hard drive. Reinstall MacOS: If you're having issues with MacOS, you can try this option to reinstall the latest version of MacOS without deleting any of your files or losing any data. This is helpful if you've lost a bunch of files, changed settings, or installed an app that's caused severe issues with your Mac. Restore from Time Machine: Use this option if you want to restore your Mac from a previous Time Machine backup. The new recovery tool gives you a few optionsĪfter signing into a user account, you'll see a partial list of recovery options. You have several options in recovery mode to troubleshoot and diagnose your Mac.

#Do you need an internet connection for mac disk repair password#

Select a user with administrator privileges and enter the account password when asked. Keep pressing the button for about 5 seconds until the text switches to "Loading startup options." Next, click Options > Continue. When the Apple logo first appears, you'll see text just below it letting you know to continue holding it in to access startup options. Turn off the computer, and then press and hold the power button.

That trick will no longer work on an Apple Silicon Mac. How to access MacOS Recovery on an Apple Silicon Macįor as long as I can remember, forcing a Mac to boot into Recovery Mode where you can repair the hard drive, wipe your personal information or reinstall MacOS has consisted of restarting the computer and holding Command + R on the keyboard. The new recovery mode looks similar, but getting to it is different. At the bottom of this post, I'll go over troubleshooting steps and explain how I fixed it. From what I can tell, it doesn't look like the problem is widespread, but it's still frustrating for those who experience it. And as a forewarning, I experienced an issue after wiping the Mac and trying to reinstall MacOS.