Personalization error when reinstalling macos on your mac with apple m1 chip
The message might say that an error occurred while downloading, preparing, or installing, or that the installer is damaged or could not be verified. Show
The cause of messages like these can vary, and sometimes they are only temporary. If the message recommends a solution, such as to redownload the installer and try again, please try that first. The other solutions here are organized starting with the easiest. If the issue persists or you need help, please contact Apple Support. Check your internet connectionEven if you're not installing macOS from the internet, the installer needs the internet to get firmware and other information specific to your Mac. Make sure that your Mac has a working and stable internet connection. Install in safe modeApple silicon
Intel processor
Install after repairing your diskInstall from macOS RecoveryInstall while your Mac is started up from macOS Recovery. This gives you the latest version of the macOS currently or most recently installed. To start up from macOS Recovery, follow the appropriate steps: Apple siliconTurn on your Mac and continue to press and hold the power button until you see the startup options window. Click the gear icon labeled Options, then click Continue. Intel processorTurn on your Mac and immediately press and hold Command (⌘)-R until you see an Apple logo or other image. If you're asked to select a user you know the password for, select the user, click Next, then enter their administrator password. When you see the utilities window in macOS Recovery, select Reinstall macOS, then click Continue and follow the onscreen instructions. Learn more about using macOS Recovery to reinstall. Install after erasing your MacPublished Date: June 21, 2022 While reinstalling, you may get a message that an error occurred while preparing the update. If you erased your Mac with Apple M1 chip, you might be unable to reinstall macOS from macOS Recovery. A message might say “An error occurred while preparing the update. Failed to personalize the software update. Please try again.” Use either of these solutions to reinstall macOS. Use Apple ConfiguratorIf you have the following items, you can resolve the issue by reviving or restoring the firmware of your Mac:
If you don’t have these items, follow the steps in the next section instead. Or erase your Mac and reinstallUse Recovery Assistant to erase your Mac, then reinstall macOS. Before you begin, make sure that you have enough time to complete all steps. Erase using Recovery Assistant
Then use one of these methods to reinstall macOSAfter erasing your Mac as described above, use one of these three methods to reinstall macOS. Use the Reinstall macOS Big Sur utilityIf your Mac was using macOS Big Sur 11.0.1 before you erased it, select Reinstall macOS Big Sur in the utilities window, then follow the onscreen instructions. If you’re not sure, use one of the other methods instead. Or use a bootable installerIf you have another Mac and a suitable external flash drive or other storage device that you don’t mind erasing, you can create and use a bootable installer for macOS Big Sur. Or use Terminal to reinstallIf neither of the above methods applies to you, or you don’t know which version of macOS Big Sur your Mac was using, follow these steps:
Published Date: August 11, 2021 How do I fix Mac failed to personalize the software update?How To Fix macOS Failed To Personalize The Software Update. Restart Mac. First, reboot your MacBook to flush any minor glitches that could prevent macOS Big Sur from personalizing the software update. ... . Download From Mac App Store. ... . Use Terminal Commands. ... . Update in Safe Mode.. How do I reinstall M1 Mac?Reinstall macOS
Make sure you're connected to the internet. In the Recovery app, click Reinstall macOS Monterey, then click Continue. Important: In the pane where you select a disk, select your current macOS disk (in most cases, it's the only one available). Follow the onscreen instructions.
How do I fix computer account creation failed in M1 Mac?Mac Mini. Connect your Mac Mini to a monitor and disconnect the Mac Mini from power for at least 10 seconds.. Press and hold the power button without connecting the Mac Mini's power cable to the outlet.. While still holding the power button, connect the Mac Mini to the power outlet.. Release the power button.. How do I fix a Mac installation error?What to Do When the macOS Installation Couldn't Be Completed. Restart Your Mac and Retry the Installation. ... . Set Your Mac to the Correct Date and Time. ... . Create Enough Free Space for macOS to Install. ... . Download a New Copy of the macOS Installer. ... . Reset the PRAM and NVRAM. ... . Run First Aid on Your Startup Disk.. |