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macOS Sierra Patcher
macOS Sierra Patcher
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macOS Sierra Patcher free download for Mac

macOS Sierra Patcher

Version 4.2.7

Install macOS Sierra on unsupported Macs.

macOS Sierra Patcher overview

Use this application at your own risk!

macOS Sierra Patcher is an easy-to-use tool that allows anyone to install macOS Sierra on unsupported Macs.

Note: While the software is classified as free, it is actually donationware. Please consider making a donation to help support development.

What’s new in version 4.2.7

Updated on Dec 07 2020

Version 4.2.7:
  • Fixed compatibility issue with Mac OS X 10.6-10.8
  • Minor user interface improvements





28 MB



App requirements

  • Intel 64
  • Mac OS X 10.6.0 or later
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