Install macOS High Sierra Beta public

Install macOS High Sierra Beta public

Enroll your Mac.
If you are enrolling a new Mac, click the link below to download the macOS Public Beta Access Utility. Then run the installer and follow the onscreen instructions.

If you have already enrolled your Mac, proceed to the next step.

You can easily check whether your Mac is enrolled in the Apple Beta Software Program from System Preferences for the Mac App Store. A message will appear saying "your computer is set to receive beta software update" if your Mac is enrolled in the program.