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#Creare boot drive mac mac os x
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#Creare boot drive mac mac

This ensures the maximum amount of data stays intact during the recovery process, and other background processes or the operating system itself do not overwrite any recoverable pieces of information.

#Creare boot drive mac mac

Connect it to any Mac, run Disk Drill and use the "Create Boot Drive" option on the main toolbar.ĭisk Drill let's you run all its data recovery algorithms via a bootable Mac USB drive. Make sure you have an extra storage device, which is at least 2GB in size. Select the volume containing the bootable installer, then click Continue. Turn on your Mac and continue to hold the power button until you see the startup options window, which will show your bootable volumes.

#Creare boot drive mac mac os x

Starting with Disk Drill 3, anyone can create a bootable Mac OS X drive in a matter of minutes. Plug the bootable installer into a Mac that is connected to the Internet and compatible with the version of macOS youre installing.

It'll make your Mac boot from USB in just a few clicks. Disk Drill is by far the most convenient and up-to-date macOS bootable file rescue solution.

#Creare boot drive mac download

Set it aside, calm down and download a bootable data recovery app using any other computer. You can turn your computer off, remove the drive in question from the docking station, do whatever may be required to prevent any further utilization of that drive. You can now quit Terminal and eject the volume.The initial recommendation given to anyone who lost important data and would like to proceed with the data recovery is always to stop using the drive where the data was stored as soon as possible.

#Creare boot drive mac install

When Terminal says that it's done, the volume will have the same name as the installer you downloaded, such as Install macOS Monterey.

After the volume is erased, you may see an alert that Terminal would like to access files on a removable volume.

Turn on your Mac and continue to hold the power button until you see the startup options window, which shows your bootable volumes.

Terminal shows the progress as the volume is erased. Plug the bootable installer into a Mac that is connected to the internet and compatible with the version of macOS youre installing.

When prompted, type Y to confirm that you want to erase the volume, then press Return.

Terminal doesn't show any characters as you type your password.

#Creare boot drive mac password

When prompted, type your administrator password and press Return again.

* 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 Sudo /Applications/Install\ macOS\ Monterey.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.

Open Terminal, which is in the Utilities folder of your Applications folder.

Connect the USB flash drive or other volume that you're using for the bootable installer.

You will create the bootable installer from this app, not from the disk image or. It installs an app named Install OS X El Capitan into your Applications folder.

Inside the disk image is an installer named InstallMacOSX.pkg.

Download using Safari, and open the disk image on a Mac that is compatible with OS X El Capitan.

The installer for OS X El Capitan downloads to your Downloads folder as a disk image named InstallMacOSX.dmg.

Enterprise administrators: Download from Apple, not a locally hosted software-update server.

Download on a Mac that is using macOS Sierra 10.12.5 or later, or OS X El Capitan 10.11.6.

Download on a Mac that is compatible with that version of macOS.

If the installer opens after downloading, quit it without continuing installation. The installer for macOS Monterey, macOS Big Sur, macOS Catalina, macOS Mojave, or macOS High Sierra downloads to your Applications folder as an app named Install macOS.