How To Install Msix File [best] →

Right-click the Start button and select Terminal (Admin) or Windows PowerShell (Admin) .

If nothing happens when you double-click, you may need to install the App Installer from the Microsoft Store (free).

If you prefer the Command Prompt, you can use the Windows Package Manager ( winget ), provided you are running a modern version of Windows.

Is completely removed when uninstalled and cannot interfere with other apps or your OS stability. Summary Table how to install msix file

Type the following command:

MSIX packages are digitally signed. If the developer did not sign the package correctly, or if it is a self-signed test package, Windows may block it.

A window will pop up showing the app name, publisher, and version. Right-click the Start button and select Terminal (Admin)

Type the following command, replacing the path with your actual file location: powershell Add-AppxPackage -Path "C:\Path\To\YourApp.msix" Use code with caution.

Press . The installation will run silently in the terminal. When the cursor returns to a new line, the installation is complete.

You can use the msix installer via the winget command if available: Is completely removed when uninstalled and cannot interfere

to the folder containing your MSIX file:

Open File Explorer and find your .msix or .msixbundle file. Double-Click: Launch the file.