$product_code = $PACKAGE_ID # Fleet uninstalls app using product code that's extracted on upload $process = Start-Process msiexec -ArgumentList @("/quiet", "/x", $product_code, "/norestart") -Wait -PassThru # Check exit code and output result if ($process.ExitCode -eq 0) { Write-Output "Exit 0" Exit 0 } else { Write-Output "Exit $($process.ExitCode)" Exit $process.ExitCode }