Excluding WMI system properties with Powershell

When using Windows Management Instrumentation (WMI)  in your Powershell script you will see a load of system properties returned. These are indicated by a preceding “__” (double underscore) as seen below when issuing get-wmiobject -class “Win32_Processor”:   An obvious attempt to prevent these system properties from being returned would be to use the -ExcludeProperty switch with “__*” specified. As shown […]