Install Msix Powershell All Users | Hot & Extended

Mastering MSIX Deployment: How to Install MSIX Packages for All Users Using PowerShell

In the evolving landscape of Windows application packaging, the MSIX format has emerged as the modern successor to MSI, AppX, and traditional EXE installers. Designed for security, reliability, and containerization, MSIX provides a consistent installation experience across Windows 10, Windows 11, and Windows Server.

Here’s a direct answer to “install msix powershell all users” — meaning you want to install an .msix or .msixbundle package for all user accounts on a Windows machine using PowerShell. install msix powershell all users

. Even if run as Admin, it stays within that specific profile. Add-AppxProvisionedPackage Mastering MSIX Deployment: How to Install MSIX Packages

Troubleshooting:

• Error: "Deployment failed" - Ensure you're running PowerShell as Administrator
• Error about certificate/trust - You may need to install the signing certificate first:

  Import-Certificate -FilePath "C:\path\to\certificate.cer" -CertStoreLocation Cert:\LocalMachine\TrustedPeople
  

• Error: "Package could not be registered" - Check if the package is already installed for a specific user and remove it first

• -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

View installation path

All-users MSIX installs live under %ProgramFiles%\WindowsApps. But by default, this folder is hidden and locked. To see it: Error: "Package could not be registered" - Check