-SkipLicense : Bypasses the requirement for an XML license file (used for free apps or enterprise line-of-business apps that do not utilize Microsoft Store licensing). Dealing with Dependencies
While the PowerShell cmdlets are perfect for local or scripted installations, enterprise environments often require more robust tools. Here are two common alternative methods.
The MSIX package is signed with a certificate that the local machine does not trust. install msix powershell all users
To successfully run an all-users MSIX installation via PowerShell, you must meet the following criteria:
How to Install MSIX Packages for All Users Using PowerShell MSIX is the modern Windows packaging format that provides a reliable, secure, and clean installation experience. By default, Windows installs MSIX packages only for the current user profile. Deploying an MSIX application to every user on a shared device or across an enterprise network requires specific PowerShell commands and administrative privileges. -SkipLicense : Bypasses the requirement for an XML
You must run PowerShell as an Administrator.
Switch to a standard user account (not admin) and run: The MSIX package is signed with a certificate
Before installing the MSIX, install its code-signing certificate into the machine's Trusted People certificate store. You can do this via PowerShell: powershell
Solution: Ensure you are using absolute paths (e.g., C:\Folder\app.msix ) rather than relative paths ( .\app.msix ).
Removal (if needed):