In software deployment, MSIX is Microsoft’s latest packaging format designed to streamline application installation and management. However, packagers often face challenges when transitioning legacy applications to this new format. Alkane Solutions has stepped in to ease this transition with its Free MSIX Packaging Tool for the Package Support Framework (PSF) which is hosted in the Powershell Gallery.

The Challenge with MSIX

While MSIX offers numerous benefits, including improved security and easier updates, its strict containerization model can lead to compatibility issues with older applications. This is where the Package Support Framework comes into play.

What is the Package Support Framework?

The PSF is an open-source kit provided by Microsoft that enables packagers to apply runtime fixes to legacy applications within the MSIX container. This ensures that even applications not originally designed for MSIX can run smoothly without extensive code changes.

Alkane Solutions’ Contribution

Recognizing the potential hurdles packagers face, Alkane Solutions has developed a free tool that simplifies the integration of PSF into the MSIX packaging process. This tool automates several steps, making it more accessible for packagers to package and deploy their applications with MSIX. AlkanePSF supports Tim Mangan’s PSF, which includes fix-ups like the MFR fix-up. The official MSIX packaging tool doesn’t natively support these features.

Features of the Free MSIX Packaging Tool

  • Simplicity: A user-friendly interface that guides users through the PSF integration process.
  • Automation: Streamlines the packaging process, reducing the need for manual intervention.
  • Compatibility Checks: Automatically identifies common issues that can be fixed with PSF.

How to Use the Tool

The original article provides a step-by-step guide on using the tool, including screenshots and tips for troubleshooting common issues.


Alkane Solutions’ Free MSIX Packaging Tool for the PSF represents a significant step forward in application packaging. By addressing the compatibility challenges of MSIX, Alkane Solutions is helping packagers confidently embrace the future of software deployment.

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