MakeAppx.exe unpack /p .msix /d 4. Advanced Usage
: Combines multiple architecture-specific packages (e.g., x86, x64, ARM) into a single bundle file.
The tool performs three primary operations essential to the Windows app lifecycle:
is a command-line tool provided by Microsoft as part of the Windows Software Development Kit (SDK). Its primary function is to package application assets into a compressed container file. It is the underlying utility used by Visual Studio and Azure DevOps pipelines to create the final delivery format for Windows applications, whether they are Win32 applications converted via MSIX, UWP apps, or modern packaged desktop apps.
MakeAppx.exe pack /d <input_directory> /p <output_package_name> /l
While Visual Studio's "Publish" wizard is convenient, using MakeAppx.exe directly offers several advantages: