Check if Windows Updates are missing (Only returns Compliant/Not Compliant) This configuration item is a PowerShell-based script that checks to see if all required updates are installed. It is designed to be exported within DCM Management Packs. To function it requires that the PowerShell execution policy be set to RemoteSigned. You can control what is checked by configuring the appropriate Windows Update settings because the script simply checks to see if all updates required by its current configuration are installed. In other words, if the Windows Update settings are at their default values the list of available updates from Microsoft's online Windows Update service will be checked. You can force it to check against your internal Software Update Services server instead, and control the list of available updates on that server.

(1) GPO: PowerShell!Check if Windows Updates are missing (Only returns Compliant/Not Compliant) (2) WMI: ###