When troubleshooting an EdgeSight 5.0 SP1 Issue on XenApp 4.5 HRP03, I got the Following workaround from Citrix (as originally this is a DotNet Framework Issue) to deal with the "Citrix End User Experiencing Monitoring Service" not starting correctly and Generating DCOM errors event ID 10005 and Event ID 7000 : "The service did not respond to the start or control request in a timely fashion"

To solve this issue, please follow the following procedure :

Create a SemsService.exe.config file within the %ProgramFiles%\Citrix\EUEM\Service\ folder

Open the File and fill it with :

Save the File

restart the Service

Please Note that this Fix requires the DotNet Framework SP1 to be installed (or at least the Relevant Hotfix from KB 886695)

Click Here to Download a Sample file