Illegal Operation Attempted On Registry Key That Has Been Marked For Deletion When Logging Into Orchestrator

How to resolve the error - "Illegal Operation Attempted On Registry Key That Has Been Marked For Deletion " received when Logging Into Orchestrator?

Resolution: Perform either of the following methods.

Approach #1 - Do not log on to the server for interactive sessions by using a service account.

Approach #2 - Disable the related Windows User Profile Service feature. To do this, follow these steps:

  1. Open the Group Policy editor (Gpedit.msc) on the affected server.
  2. Open the UserProfiles folder in the following path:
  3. Computer Configuration > Administrative Templates > System > UserProfiles
  4. Locate the Do not forcefully unload the user registry at user logoff setting.
  5. Change the setting to Enabled.