you'll need to download the macOS version you'd like to use directly from Apple. We'll show you how to create bootable macOS installer!. Power on the computer while holding down the option key.
Insert the Mac OS X install CD or USB drive. Using an external drive, you can save space on your Mac, though it might be a bit slower if you are using USB 2.0. Apple distributes macOS High Sierra through the App Store.
Put the macOS High Sierra installer on an external USB thumb drive or hard drive and use it to install the operating system on a Mac. Open Disc Creator and click the “Select the OS X Installer” button.
If you want to do a clean install of macOS Sierra, or you have multiple Macs to install it on, then a bootable flash drive for is your best bet for easy installation. Use Usb As Mac Os X Installer For Mac ->->-> DOWNLOAD Installer, installer 5, interstellar movie, installernet, installer jobs, installer app, installerparts, installer bit, installer five, installer 5 repo, interstellar, installer creator, installer windows 10, interstellar cda, interstellar filmweb, interstellar 2, interstellar cast, interstellar netflix