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- #How to make a bootable usb mac from imac how to#
- #How to make a bootable usb mac from imac install#
- #How to make a bootable usb mac from imac password#
- #How to make a bootable usb mac from imac download#
- #How to make a bootable usb mac from imac free#
Select the volume containing the bootable installer, then select ‘Continue’. Hold the power button until you see the startup options window. Make sure this machine is connected to the internet and supports the macOS version you’re installing.
#How to make a bootable usb mac from imac install#
Click ‘Continue’ and follow the instructions.įirst, plug the bootable installer into the Mac you wish to install macOS. Select ‘Install macOS’ or ‘Install OS X’ from the Utilities window. Select the volume that contains the bootable installer. Keep your finger held down on the Option button until you see a list of devices appear on-screen. Press and hold the Option button then press and release the power button to start your Mac. Release the ‘Option’ key when you see a dark screen showing your bootable volumes. Power down your Intel Mac, then insert your USB drive if you haven’t already done so. Press and hold the ‘Option’ key after turning on or restarting the Mac.
#How to make a bootable usb mac from imac download#
It’s convenient, but sometimes it can take a while for a download to finish. Apple uses its App Store to distribute its software, like new Mac operating systems. By Roman Loyola at Senior Editor, Macworld 1:32 PM PDT.
#How to make a bootable usb mac from imac how to#
Plug the bootable installer into a Mac that’s connected to the internet and is compatible with the macOS version you’re installing. How to create a bootable macOS Sierra installer drive. The steps are different, depending on whether you're using an Intel-based Mac or one with Apple silicon. It's now time to use the bootable installer to install a fresh copy of macOS. You've now successfully created a bootable installer that you can use to install macOS on other machines. If asked, click 'OK' to allow the copying of files to proceed. Type 'Y' to confirm that you want to erase the volume, then press 'Return'.
#How to make a bootable usb mac from imac password#
Type your administrator password when prompted, then press 'Return' again. Continue with TerminalĪfter pasting the command above, hit the 'Return' key. Change the name in the command to match your settings, if necessary.įor macOS Big Sur, copy and paste the following into Terminal: sudo /Applications/Install\ macOS\ Big\ Sur.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolumeįor macOS Catalina: sudo /Applications/Install\ macOS\ Catalina.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolumeįor macOS Mojave: sudo /Applications/Install\ macOS\ Mojave.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolumeįor macOS High Sierra: sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolumeįor OS X El Capitan: sudo /Applications/Install\ OS\ X\ El\ Capitan.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolume -applicationpath /Applications/Install\ OS\ X\ El\ Capitan.app 3. With each command, it's assumed the installer is located in your 'Applications' folder and 'MyVolume' is the name of the USB flash drive. The command differs, depending on the macOS version you're going to install. In the next step, you'll enter a command in Terminal. Choose 'Finder' then select 'Go' from the menu bar. Connect the USB flash drive to the computer you wish to install macOS.
#How to make a bootable usb mac from imac free#
There’s a free app called Install Disk Creator that you can use to make the installation drive. Make a bootable installer drive: The quick way If the installer auto launches, press Command-Q on your keyboard to quit the app. This will download the installer to your Applications folder. Under the High Sierra icon on the left of the banner, click on the Download button. This link should open the App Store app and take you directly to High Sierra. Click here to go to the macOS High Sierra section of the App Store. You also won’t find it in the App Store app under Purchased. If you already installed High Sierra, you won’t find the installer app in your Applications folder.