11/12/2022 0 Comments Create mac os usb drive
#Create mac os usb drive install#You can then select the bootable install drive to begin installing macOS Monterey. Turn it back on and keep holding down the power button until you see the boot menu appear. If you have an Apple Silicon Mac, power off your device. Select the USB installer drive from the boot menu to begin. You'll be presented with a list of bootable drives. If you have an Intel Mac, restart your computer and hold down the Option key after hearing the boot sound. If prompted to allow Terminal to access your removable device, click OK.Īfter about 30 minutes the creation of your macOS Monterey USB installer will be complete. You will be asked to enter your Administrative account password. Sudo '/Applications/Install macOS Monterey.app/Contents/Resources/createinstallmedia' -volume '/Volumes/Untitled' Please note this will erase the entire USB drive. Once you've verified that you have the full installer, launch Terminal from the Applications:Utilities folder.Įxecute the following command in the Terminal window replacing 'Untitled' with the name of your USB key that will become the bootable installer. You can delete it and use one of the direct download links found here. #Create mac os usb drive upgrade#You can delete it, upgrade to the latest version of Big Sur from the Mac App Store, then redownload the installer.ģ. You can run it to install macOS Monterey and then redownload the installer.Ģ. If it's tiny (~20MB), you have a few options.ġ. If the macOS Monterey installer app is over 10GB, skip to the next step. Press Command+i on the keyboard and verify its size. Open your Applications folder and select the 'Install macOS Monterey' app. Once the macOS Monterey installer launches, press the Command+Q keys on the keyboard to exit. #Create mac os usb drive update#You may be brought to a Software Update window, click Upgrade Now or Download to begin downloading the macOS installer. Navigate to the macOS Monterey application page and click the Get button. To create a bootable installer, connect a 16GB or larger USB flash drive to your computer then launch the Mac App Store from your dock. This bootable USB drive can be used to install macOS Monterey onto multiple Macs no matter their macOS version. #Create mac os usb drive how to#Well, disable it, restart your MacOS, do the changes and then don't forget to enable it again.These are instructions on how to create a bootable USB install key for macOS Monterey. basically, you need to restart your mac in recovery mode, go to menu utilities and open terminal, type crsutil status to check if it is enabled or disabled, then you can use csrutil disable or csrutil enable. Obs.: if your MacOS complain, you need to disable the CSR before change this. That's it, now when you open the Bootcamp assistant you can use the option that allows you to create a USB install boot disk. it will ask if you want to replace it, then you answer yes. Save this file, go back to the contents of the Boot Camp Assistant and drag the newly edited file into. In my case I changed from Macbook7,2 to MacBookPro8,2. If it is like PreUSBBootSupportedModels, change the name to USBBootSupportedModels, expand this line and at the item0, edit and write down your MacBook model as a string value. Open this ist file with a plist file editor or xcode, then look for a line saying "USBBootSupportedModels". Then find the file ist and drag and drop to a whatever folder you created before. go to your application>utilities, select the Boot Camp Assistant app, right click > show packages content. So, for those who can't create the USB install disk, here some tip.
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