A completely free and open-source alternative that is compatible with Microsoft Office files (Word, Excel, PowerPoint).
Support for Office 2016 and Office 2019 ended on October 14, 2025 and there will be no extension and no extended security updates. Microsoft Support A completely free and open-source alternative that is
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If you previously purchased Office 2016, you can reinstall and activate it by signing into your Microsoft Account. Office 2016 reached its end of support on October 14, 2025
It looks like you are searching for a way to activate Microsoft Office 2016 for free using a specific script or text file. While several online tutorials and scripts (such as those on GitHub or bit.ly links) suggest methods for "free activation," these often involve that can expose your computer to security risks.
If Office is already installed but not active, you can try finding your original product key using the Command Prompt command: wmic path softwarelicensingservice get OA3xOriginalProductKey .
Office 2016 reached its end of support on October 14, 2025. This means Microsoft no longer provides security updates, leaving your system vulnerable to new threats.