System.web.services.dll – Pre Service Pack 3 Revision History for Windows Vista SP2, Windows Server 2008 SP2 and Windows Small Business Server 2008 (SBS 2008)
17-Jul-2009 – 2.0.50727.4055 – System.web.services.dll – x86/x64 – http://support.microsoft.com/kb/973134 – FIX: The Web service stops responding, and an exception is thrown when you run a .NET Framework 2.0 SP2-based asynchronous Web service
Webservices.dll – Pre Service Pack 2 Revision History for Windows 7 SP1, Windows Server 2008 R2 SP1 and Windows Small Business Server 2011 (SBS 2011)
14-Jan-2011 – 6.1.7601.21641 – Webservices.dll -x86/x64 – http://support.microsoft.com/kb/2475491 – A memory leak occurs when you run a web service that is implemented by using the Windows Web Services API in Windows 7 or in Windows Server 2008 R2
Wevtsvc.dll – Pre Service Pack 3 Revision History for Windows Server 2008 SP2, Windows Vista SP2 and Windows Small Business Server 2008 (SBS 2008)
03-Feb-2012 – 6.0.6002.22791 – Wevtsvc.dll – x86/x64 – http://support.microsoft.com/kb/2673371 – “0xC0000244” Stop error occurs when the Security log reaches its maximum size in Windows Vista or in Windows Server 2008
04-Mar-2011 – 6.0.6002.22602 – Wevtsvc.dll – x86/x64 – http://support.microsoft.com/kb/2518874 – Windows Event Log service may crash in Windows Vista or in Windows Server 2008
09-Nov-2010 – 6.0.6002.22521 – Wevtsvc.dll – x86/x64 – http://support.microsoft.com/kb/2458331 – You cannot receive event notifications after you back up and then clear event logs in Windows Server 2008 or in Windows Vista
13-Jan-2010 – 6.0.6002.22311 – Wevtsvc.dll – x86/x64 – http://support.microsoft.com/kb/979471 – You cannot create an event in an event log in Windows Vista or in Windows Server 2008 if the source field contains a single quotation mark
16-Sep-2009 – 6.0.6002.22227 – Wevtsvc.dll – x86/x64 – http://support.microsoft.com/kb/973995 – You may lose some events when you subscribe to some events that are in multiple event logs on a computer that is running Windows Server 2008 or Windows Vista
30-Jun-2009 – 6.0.6002.22160 – Wevtsvc.dll – x86/x64 – http://support.microsoft.com/kb/972999 – Error message when you use Event Viewer to open an event log on a Windows Vista or a Windows Server 2008-based computer: “Event Viewer cannot open the event log or custom view”
28-May-2009 – 6.0.6002.22141 – Wevtsvc.dll – x86/x64 – http://support.microsoft.com/kb/971734 – Locale data is missing in the saved event logs if you archive the event logs on a computer that is running Windows Vista or Windows Server 2008 and that has an MUI for a non-English language installed
Termsrv.dll – Pre Service Pack 2 Revision History for Windows 7 SP1, Windows Server 2008 R2 SP1 and Windows Small Business Server 2011 (SBS 2011)
31-Aug-2012 – 6.1.7601.22104 – Termsrv.dll – x86/x64 – http://support.microsoft.com/kb/2750090 – High CPU utilization by the Svchost.exe process and the Lsm.exe process in the Remote Desktop session after you remotely connect to a computer that is running Windows 7 or Windows Server 2008 R2
24-Nov-2011 – 6.1.7601.21866 – Termsrv.dll – x64 – http://support.microsoft.com/kb/2647409 – Remote Desktop Services sessions are not kept alive as expected in Windows Server 2008 R2
28-Jan-2011 – 6.1.7601.21650 – Termsrv.dll – x64 – http://support.microsoft.com/kb/2479710 – Remote Desktop service crashes when Group Policy settings are refreshed in Windows Server 2008 R2 after you enable the “Required secure RPC communication” and “Set client connection encryption level” Group Policy settings