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Macos big sur bootable usb
Macos big sur bootable usb












Select the volume where macOS is currently installed on your Mac. Note that this is the user on your current macOS setup.Ĭlick Disk Utility and continue. Choose your administrator account and enter password.

macos big sur bootable usb

Now you will see the macOS Recovery screen which will ask you to select a user account which you know the password of.

macos big sur bootable usb

Select Install macOS Big Sur and click continue. When it’s booting up (right after the chime sound), press and hold Option key until you see a screen with an option to select the startup disk. It’s time to start the installation process. Step 4: Installing macOS Big Sur from Bootable Media After it’s finished, you will notice that the name of your USB stick/SD card has been changed to Install macOS Big Sur. sudo /Applications/Install\ macOS\ Big\ Sur.app/Contents/Resources/createinstallmedia -volume /Volumes/ BigSurĮnter your password, type Y and press enter again.

macos big sur bootable usb

Replace BigSur with whatever name you chose in Step 2. Now open Terminal and type the following command.














Macos big sur bootable usb