Install Msix Powershell All Users _hot_ May 2026

To install an MSIX package for all users on a Windows system using PowerShell, you will typically need to use the Add-AppxPackage cmdlet with specific parameters. The MSIX format is a modern package format used for distributing Windows applications. Here are some features and parameters related to installing MSIX packages for all users:

Uninstalling

If you need to uninstall an app installed via MSIX for all users, you can use: install msix powershell all users

Get-AppxPackage -AllUsers | Where-Object $_.Name -eq "YourAppName" | Remove-AppxPackage

Replace "YourAppName" with the actual name of the application package you wish to uninstall. To install an MSIX package for all users

Common Errors & Fixes

🔁 Full example with all common options

Add-AppxProvisionedPackage -Online `
    -PackagePath "C:\installers\MyApp.msix" `
    -LicensePath "C:\installers\license.xml" `
    -SkipLicense

• -Online → installs to the running Windows image (local machine)
• -SkipLicense → bypasses license acceptance prompts (use only if legally allowed)
• -LicensePath → optional, for paid apps requiring a license file

What is MSIX?

MSIX is a universal packaging format that combines the best features of MSI and AppX (the Windows Store format). It supports: Replace "YourAppName" with the actual name of the

• Containerized file system and registry virtualization.
• Clean uninstallation.
• Support for desktop (Win32, WPF, WinForms) and UWP applications.
• Declarative capabilities (firewall rules, file associations, services).

Suppress Restart Prompts (If package requires reboot)

Add-AppxPackage -Path ".\MyApp.msix" -Scope Machine -ForceTargetApplicationShutdown