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
Hidclass.sys – Pre Service Pack 2 Revision History for Windows Server 2008 R2 SP1, Windows 7 SP1 and Windows Small Business Server 2011 (SBS 2011)
24-Nov-2011 – 6.1.7601.21866 – Hidclass.sys – x86/x64 – http://support.microsoft.com/kb/2637924 – “0x00000050” Stop error when you disconnect a HID during the system startup process in Windows 7 or in Windows Server 2008 R2
Hidusb.sys – Pre Service Pack 2 Revision History for Windows Server 2008 R2 SP1, Windows 7 SP1 and Windows Small Business Server 2011 (SBS 2011)
20-Nov-2010 – 6.1.7601.17514 – Hidusb.sys – x86/x64 – http://support.microsoft.com/kb/2775511 – An enterprise hotfix rollup is available for Windows 7 SP1 and Windows Server 2008 R2 SP1
20-Nov-2010 – 6.1.7601.17514 – Hidusb.sys – x86/x64 – http://support.microsoft.com/kb/2637924 – “0x00000050” Stop error when you disconnect a HID during the system startup process in Windows 7 or in Windows Server 2008 R2
Kbdhid.sys – Pre Service Pack 2 Revision History for Windows Server 2008 R2 SP1, Windows 7 SP1 and Windows Small Business Server 2011 (SBS 2011)
18-Sep-2011 – 6.1.7601.21822 – Kbdhid.sys – x86/x64 – http://support.microsoft.com/kb/2618535 – USB HID keyboard incorrectly reports the previous auto-repeat scan code in Windows 7 or in Windows Server 2008 R2
22-Mar-2011 – 6.1.7601.21689 – Kbdhid.sys – x86/x64 – http://support.microsoft.com/kb/2526967 – The Shift key on a USB keyboard does not override the automatic logon setting on a computer that is running Windows 7 or Windows Server 2008 R2