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- #HOW TO FORMAT DRIVE MAC INSTALL OS X EL CAPITAN HOW TO#
- #HOW TO FORMAT DRIVE MAC INSTALL OS X EL CAPITAN PASSWORD#
- #HOW TO FORMAT DRIVE MAC INSTALL OS X EL CAPITAN DOWNLOAD#
With a newer OS like macOS Sierra and newer will refuse to do this next bit.ĭouble-clicking on InstallMacOSX.pkg will open the installation window as That is capable of running El Capitan, therefore any mac that came pre-installed These are things you have done on your MBP with Catalina,īUT here is where it goes wrong as this next section can only be done on a mac You then open that to get the InstallMacOSX.pkg. Which downloads to your Downloads folder.
#HOW TO FORMAT DRIVE MAC INSTALL OS X EL CAPITAN DOWNLOAD#
You then go to Section 4 and download InstallMacOSX.dmg
#HOW TO FORMAT DRIVE MAC INSTALL OS X EL CAPITAN HOW TO#
How to upgrade to OS X El Capitan – Apple Support Follow the instructions when the macOS installer opens.If you want to download El Capitan you can get it here, 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. 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.
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Release the ‘Option’ key when you see a dark screen showing your bootable volumes. Press and hold the ‘Option’ key after turning on or restarting the Mac. Plug the bootable installer into a Mac that’s connected to the internet and is compatible with the macOS version you’re installing. 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 made it to the final step of learning how to install macOS from a USB. 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 FORMAT DRIVE MAC INSTALL OS X EL CAPITAN 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. Once you have your bootable installer ready, it's time to move to the next step.