Run it:
param( [string]$PackagePath = ".\MyApp.msix" ) if (-NOT ([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator")) Write-Host "Please run as Administrator for machine-wide install." -ForegroundColor Red exit 1 msix silent install
For scripts, remember: Add-AppxPackage → current user Add-AppxProvisionedPackage → all users (needs reboot on new user login) Have a tricky MSIX deployment? Drop the error in the comments. Run it: param( [string]$PackagePath = "
MSIX is the future of Windows app packaging. It’s clean, containerized, and secure. But if you manage dozens or hundreds of machines, you don’t want a wizard popping up asking for clicks. You want silent. msix silent install