Download |verified|+macos+high+sierra+10136+exclusive Jun 2026

Release the key when you see the Startup Manager screen showing available bootable drives.

The most secure way to get the full installer is through the App Store. Note that you must use to open these links, as other browsers often fail to redirect correctly. Download: macOS High Sierra on the App Store 2. Apple Support Manual Downloads

The flash drive named MyVolume for the command below to work seamlessly. Execution Steps Connect your formatted USB drive to the Mac. Open . download+macos+high+sierra+10136+exclusive

Download macOS High Sierra 10.13.6 Exclusive: The Complete Guide

If you can tell me you are planning to install it on, I can help confirm if High Sierra 10.13.6 is the best version for your needs. Alternatively, I can: Help you find the drivers for your specific older Mac. Compare High Sierra to Mojave for your hardware. Release the key when you see the Startup

: Open Disk Utility , select your flash drive, and format it as Mac OS Extended (Journaled) with a GUID Partition Map . Name the drive Untitled .

Type or paste the following command into the Terminal window: softwareupdate --fetch-full-installer --full-installer-version 10.13.6 Download: macOS High Sierra on the App Store 2

If you're having trouble downloading macOS High Sierra 10.13.6 through the Mac App Store, you can try the following alternative methods:

Open and format the drive as Mac OS Extended (Journaled) with a GUID Partition Map . Name the drive Untitled .

On older SSDs, High Sierra is often faster and less bloated than modern systems. Troubleshooting: "App is Damaged" Error

Turn off the Mac. Hold down the Option (Alt) key on your keyboard and press the Power button. Keep holding the key until the boot selection screen appears.