<# .SYNOPSIS Query application details .DESCRIPTION This PowerShell script queries and lists application details. .EXAMPLE PS> ./check-apps .LINK https://github.com/fleschutz/PowerShell .NOTES Author: Markus Fleschutz | License: CC0 #> try { $NumAppsInstalled = (Get-AppxPackage).Count $NumUpdates = (winget upgrade).Count - 5 "✅ $NumAppsInstalled apps installed, $NumUpdates updates available" exit 0 # success } catch { "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])" exit 1 }