This video demonstrates how to use Resolve to see which patches have been applied to a system.
Video Transcript
In the Resolve tool, it is possible to view the patches that have been applied to a system by searching for and selecting the system in question.
On the Overview page, you can immediately see when the last patch was applied, but for more detailed information, navigate to the Advanced Tools section and select All Inventory.
From there, choose the Software Patches inventory item to view a list of installed patches, including the installation date, installation size, and links to additional information provided by the publisher.