Description of improved resource use in Forefront Security for SharePoint Service Pack 3. The improvement optimizes the overall performance.

Describes a problem in which the FSCDiag.exe tool prompts you to add "Exchange" versions instead of "SharePoint" versions on a computer that is running Forefront Security for SharePoint.

Describes an issue in which the GetEngineFiles.exe process in Forefront Security for SharePoint stops responding and generates a Dr. Watson crash. This crash references "Bucket ID 766111704."