PowerTip: Use PowerShell to Find Video-Related WMI Classes

Summary: Use Windows PowerShell to find WMI classes that are related to a video subsystem.

 How can I find all WMI classes in the root\cimv2 WMI namespace that are related to video or displays?

 Create an array of wildcard patterns, then pipe the results to the Foreach-Object cmdlet,
          and use the Get-CimClass cmdlet to find dynamic WMI classes:

“*video*”,”*display*” | foreach {Get-CimClass -ClassName $psitem -QualifierName dynamic}