The Active Directory (AD) Assessment management pack is one of the many solutions available to users in OMS. This solution assesses the risk and health of your server environments on a regular interval and provides a prioritized list of recommendations specific to your deployed server infrastructure.
If upon adding this solution to your OMS workspace, you encounter “No data found” errors, it’s a likely indication that you do not have the OMS agent installed on any domain controllers managed in your workspace.
You can further verify this by using the following OMS search query and reviewing the results.
Type=Operation and Solution=ADAssessment | sort OperationStatus
The search result detail for managed computers will indicate whether or not they meet the requirements for assessment by the solution.