Security Accounts Manager (SAM) encountered an error while attempting to allocate memory. If this persists, look for other out-of-memory conditions.
The attempt to check whether group caching has been enabled in the Security Accounts Manager has failed, most likely due to lack of resources. This task has been rescheduled to run in one minute.
This event has a matching 'success' event that indicates that the error condition no longer exists.
The 'success' event is: 'The group caching option has now been properly updated' (event id 12300)
Schedule a reboot for this computer at the first available opportunity. To escalate issues with memory leaks and use of this process, contact Microsoft Product Support Services.
Microsoft Help and Support for Microsoft Windows Server 2008 and above
Microsoft Knowledge Base