Symptoms
Diagnostic reporting indicates that you are running Exchange Server 2010 in the initial release version (RTM).
Cause
Support for Exchange Server 2010 RTM ends on October 11, 2011.
Resolution
Upgrade your server to Exchange Server 2010 Service Pack 1 or later.
More Information
For Lifecycle information on Exchange Server and other Microsoft products, go to the following Web site:
Microsoft Support Lifecyclehttp://support.microsoft.com/lifecycle