Error Message:

The registry checkpoint for cluster resource name could not be restored to registry key HKEY_LOCAL_MACHINE\\parameter. The resource may not function correctly. Make sure that no other processes have open handles to registry keys in this registry subtree.

Explanation:

The registry key checkpoint imposed by the Cluster service failed because an application or process has an open handle to the registry key or subtree.

User Action:

Close any applications that might have an open handle to the registry key so that the registry key matches the configuration in the resource properties. If necessary, contact the application vendor about this problem.