Samlib.dll – Pre Service Pack 2 Revision History for Windows Server 2008 R2 SP1 and Windows Small Business Server 2011 (SBS 2011)
29-Jun-2012 – 6.1.7601.22034 – Samlib.dll – x64 – http://support.microsoft.com/kb/2703811 – You receive error messages when you try to perform an LDAP bind on a computer that is running Windows Server 2008 R2
29-Jun-2012 – 6.1.7601.17876 – Samlib.dll – x64 – http://support.microsoft.com/kb/2703811 – You receive error messages when you try to perform an LDAP bind on a computer that is running Windows Server 2008 R2
14-Jan-2012 – 6.1.7601.21898 – Samlib.dll – x64 – http://support.microsoft.com/kb/2642658 – You cannot create users, computers, or groups on a domain controller that is running Windows Server 2008 R2
01-Oct-2011 – 6.1.7601.21830 – Samlib.dll – x64 – http://support.microsoft.com/kb/2618669 – An update is available to detect and prevent too much consumption of the global RID pool on a domain controller that is running Windows Server 2008 R2
05-Nov-2011 – 6.1.7601.21855 – Samlib.dll – x64 – http://support.microsoft.com/kb/2641192 – The badPwdCount attribute is not reset to 0 on a Windows Server 2008 R2-based or Windows Server 2008-based PDC when the reset request is sent from an RODC