Srvsvc.dll – Pre Service Pack 3 Revision History for Windows Vista SP2, Windows Server 2008 SP2 and Windows Small Business Server 2008 (SBS 2008)

06-Sep-2010 – 6.0.6002.22481 – Srvsvc.dll – x86/x64 – http://support.microsoft.com/kb/2345886 – Description of the update that implements Extended Protection for Authentication in the Server service

06-Sep-2010 – 6.0.6002.18306 – Srvsvc.dll – x86/x64 – http://support.microsoft.com/kb/2345886 – Description of the update that implements Extended Protection for Authentication in the Server service

15-May-2009 – 6.0.6002.22137 – Srvsvc.dll – x86/x64 – http://support.microsoft.com/kb/971277 – You cannot access an administrative share on a computer after you set the SrvsvcDefaultShareInfo registry entry to configure the default share permissions for a network share