Winsrv.dll – Pre Service Pack 2 Revision History for Windows 7 SP1, Windows Server 2008 R2 SP1 and Windows Small Business Server 2011 (SBS 2011)
04-Mar-2014 – 6.1.7601.22616 – Winsrv.dll – x86/x64 – http://support.microsoft.com/kb/2922229 – MS14-019: Vulnerability in Windows file handling component could allow remote code execution: April 8, 2014
24-Jan-2014 – 6.1.7601.22580 – Winsrv.dll – x86/x64 – http://support2.microsoft.com/kb/2928134 – Slow performance when restarting a COM+ application in Windows
31-Oct-2013 – 6.1.7601.22497 – Winsrv.dll – x64 – http://support2.microsoft.com/kb/2905569 – The scroll bar in a 32-bit application does not move on a computer that is running a 64-bit version of Windows
02-Aug-2013 – 6.1.7601.18229 – Winsrv.dll – x64 – http://support2.microsoft.com/kb/2905569 – The scroll bar in a 32-bit application does not move on a computer that is running a 64-bit version of Windows
02-Aug-2013 – 6.1.7601.18229 – Winsrv.dll – x86/x64 – http://support.microsoft.com/kb/2922229 – MS14-019: Vulnerability in Windows file handling component could allow remote code execution: April 8, 2014
18-Dec-2010 – 6.1.7601.21624 – Winsrv.dll – x86/x64 – http://support.microsoft.com/kb/2458000 – The conhost.exe process crashes when an application exits on Windows 7 or Windows Server 2008 R2