How can I determine if a patch that was applied to the MMC machine has also been applied to an agent?
Since many of the patches released for a controller also need to be applied to the agent it can be difficult to keep track of which agent machines have the patch applied. In order to determine if the patch is applied on the agent browse to the Silk Performer root directory on the agent and locate the PerfVersion.dll file. Simply look at the properties of this file and compare the date shown with that of the same dll on the controller machine. If they are different then the agent does not have the patch installed. This PerfVersion.dll is updated with every build of Silk Performer.