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Create a bootable usb drive for clean osx install on mac
Create a bootable usb drive for clean osx install on mac





create a bootable usb drive for clean osx install on mac
  1. #Create a bootable usb drive for clean osx install on mac how to
  2. #Create a bootable usb drive for clean osx install on mac for mac

The installer software will take up nearly 5GB of storage.

  • When Terminal says that it's done, the volume will have the same name as the installer you downloaded, such as Install macOS Big Sur. You can create a bootable USB flash drive with the macOS Sierra installer thats now available.
  • After the volume is erased, you may see an alert that Terminal would like to access files on a removable volume.
  • Terminal shows the progress as the volume is erased. d) Download OS X 10.10 Yosemite Final from the Mac App Store and save it to the.

    #Create a bootable usb drive for clean osx install on mac how to

    Follow these steps in a great Macworld article by Dan Frakes: ' How to make a bootable OS X 10.11 El Capitan installer drive.

  • When prompted, type Y to confirm that you want to erase the volume, then press Return. c) Create a bootable USB flash drive with a storage size of at least 8GB. Ahead of time, prepare a bootable USB Flash drive with El Capitan on it.
  • Terminal doesn't show any characters as you type your password. MacOS Sierra 10.12 + Mac OS X Yosemite 10.10 - Bootable USB Clean Install No technical expertise required - boot from this Flash drive and follow the on-screen.

    #Create a bootable usb drive for clean osx install on mac for mac

  • When prompted, type your administrator password and press Return again. To create bootable USB installer for Mac to Install Mac OS X El Capitan on Windows, on Mac or VirtualBox, you have to create bootable USB flash drive.
  • * If your Mac is using macOS Sierra or earlier, include the -applicationpath argument and installer path, similar to the way this is done in the command for El Capitan. Sudo /Applications/Install\ OS\ X\ El\ Capitan.app/Contents/Resources/createinstallmedia -volume /Volumes/ MyVolume -applicationpath /Applications/Install\ OS\ X\ El\ Capitan.app Sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia -volume /Volumes/ MyVolume Sudo /Applications/Install\ macOS\ Mojave.app/Contents/Resources/createinstallmedia -volume /Volumes/ MyVolume Sudo /Applications/Install\ macOS\ Catalina.app/Contents/Resources/createinstallmedia -volume /Volumes/ MyVolume Sudo /Applications/Install\ macOS\ Big\ Sur.app/Contents/Resources/createinstallmedia -volume /Volumes/ MyVolume If it has a different name, replace MyVolume in these commands with the name of your volume. These assume that the installer is in your Applications folder, and MyVolume is the name of the USB flash drive or other volume you're using.
  • Type or paste one of the following commands in Terminal.
  • create a bootable usb drive for clean osx install on mac

  • Open Terminal, which is in the Utilities folder of your Applications folder. This way to make a fresh install works for 10.9 (Mavericks) and 10.10 (Yosemite).
  • Connect the USB flash drive or other volume that you're using for the bootable installer.






  • Create a bootable usb drive for clean osx install on mac