You can now quit Terminal and eject the volume.
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.Terminal shows the progress as the volume is erased.
I will share the best tool that will help make your Bootable USB for Mac OS X Clean installation. When prompted, type Y to confirm that you want to erase the volume, then press Return. Install Disk Creator v1.5 Mac OS Installer Bootable USB Maker For Mac OS X Free Download.Terminal doesn't show any characters as you type your password. When prompted, type your administrator password and press Return again.Click on Install macOS to confirm your action. Choose to install macOS from the connected USB drive. Go back to the initial screen of Disk Utility.
* 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. Finally, here’s how to do a clean install of macOS using your USB installer drive: Restart your computer and hold down Option. 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 Apple did not make things easy with AppleScript and using external disks with the last release of macOS, and I’ve been unable to fix the bugs that prevent DiskMaker X to create a Catalina disk when already. Well, the writing was on the wall for a while. Sudo /Applications/Install\ macOS\ Monterey.app/Contents/Resources/createinstallmedia -volume /Volumes/ MyVolume On November 11, 2020, in Blog, by Guillaume Gte. A bootable USB installer makes fresh installs of macOS Big Sur easy. With Big Sur, there's a higher reliance on native NVRAM for installation otherwise the installer will get stuck in a reboot loop. If it has a different name, replace MyVolume in these commands with the name of your volume. X99 and X299) failing Stage 2 Installation. This is useful for doing a clean install (which is recommendable to do every 6 months or so), or for keeping a reusable installer handy to use on other machines. If the installer opens after downloading, quit it without continuing installation. Install Disk Creator turns a USB stick or other media into a bootable macOS installer. 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. Download: macOS Monterey, macOS Big Sur, macOS Catalina, macOS Mojave, or macOS High Sierra These download to your Applications folder as an app named Install macOS version name. Download: macOS Monterey, macOS Big Sur, macOS Catalina, macOS Mojave, or macOS High Sierra These download to your Applications folder as an app named Install macOS version name.If the installer opens after downloading, quit it without continuing installation.
The macOS Monterey installer software is over 12GB, so you need a USB external drive that can hold that much data. It was performed on a Mac running macOS 11 Big Sur.) Get an external drive and maybe an adapter (Editor’s note: These instructions are for the officially released version of macOS Monterey, not a beta.
However, if you want to update the old-fashioned way, we’ll show you what you need to create a bootable macOS Monterey installation drive. Apple has a new version of macOS called Monterey that you’ll find in the Software Update pane in System Preferences.