Tag Archives: Function

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

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

11-Mar-2013 – 6.0.6002.23076 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2813170 – MS13-031: Vulnerabilities in Windows Kernel could allow elevation of privilege: April 9, 2013

11-Mar-2013 – 6.0.6002.18805 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2813170 – MS13-031: Vulnerabilities in Windows Kernel could allow elevation of privilege: April 9, 2013

05-Sep- 2012 – 6.0.6002.22926 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2752643 – Paged pool memory leaks when you try to back up a registry entry in Windows Vista or in Windows Server 2008

05-Sep-2012 – 6.0.6002.22925 – Ntoskrnl.exe – x64 – http://support.microsoft.com/kb/2751211 – “The handle is invalid” error message when you run a command that runs a script and saves the output to a file in x64-based versions of Windows Server 2008

29-Aug-2012 – 6.0.6002.22920 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2724197 – MS12-068: Vulnerability in Windows Kernel could allow elevation of privilege: October 9, 2012

29-Aug-2012 – 6.0.6002.18686 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2724197 – MS12-068: Vulnerability in Windows Kernel could allow elevation of privilege: October 9, 2012

07-Jul-2012 – 6.0.6002.22890 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2709236 – 0x00000050 Stop error when Windows tries to back up registry hives on a computer that is running Windows Vista SP2 or Windows Server 2008 SP2

03-Apr-2012 – 6.0.6002.22831 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2676562 – MS12-034: Description of the security update for Windows kernel-mode drivers: May 8, 2012

03-Apr-2012 – 6.0.6002.18607 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2676562 – MS12-034: Description of the security update for Windows kernel-mode drivers: May 8, 2012

06-Mar-2012 – 6.0.6002.22811 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2679255 – Data corruption occurs when a memory range is accessed by the SetFileIoOverlappedRange function and an I/O operation in SQL Server in Windows Vista, in Windows Server 2008, in Windows 7, or in Windows Server 2008 R2

06-Mar-2012 – 6.0.6002.18595 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2679255 – Data corruption occurs when a memory range is accessed by the SetFileIoOverlappedRange function and an I/O operation in SQL Server in Windows Vista, in Windows Server 2008, in Windows 7, or in Windows Server 2008 R2

20-Jan-2012 – 6.0.6002.22784 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2667227 – You cannot access an RDX removable disk that you formatted by using NTFS in Windows Server 2003, in Windows Vista, in Windows Server 2008, in Windows 7, or in Windows Server 2008 R2

02-Jan-2012 – 6.0.6002.22769 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2655104 – “0x0000001E” Stop error on a computer that is running an x64-based version of Windows Vista SP2 or of Windows Server 2008 SP2

27-Oct-2011 – 6.0.6002.22732 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2633171 – MS11-098: Vulnerability in Windows Kernel could allow elevation of privilege: December 13, 2011

16-Sep-2011 – 6.0.6002.22718 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2619529 – Memory manager cannot commit memory pages anymore in Windows Vista or in Windows Server 2008

26-Aug-2011 – 6.0.6002.22705 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2516405 – “0x00000050” Stop error occurs when you run an application that uses the RegSetValueEx function on a computer that is running Windows 7, Windows Server 2008 R2, Windows Vista or Windows Server 2008

20-Jun-2011 – 6.0.6002.22662 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2556532 – MS11-068: Vulnerability in Windows Kernel could allow denial of service: August 9, 2011

08-Jun-2011 – 6.0.6002.22656 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2563727 – “0x000000BE” Stop error when you install Windows Vista or Windows Server 2008 if more than two AMD Bulldozer-based 16-core processors are installed

19-Apr-2011 – 6.0.6002.22627 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2523134 – OpenMutex may return the handle to a mutex that is deleted from the namespace in Windows Vista or in Windows Server 2008

02-Mar-2011 – 6.0.6002.22600 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2517752 – “0x0000000A” Stop error occurs during the shutdown process on a computer that is running Windows Server 2008 and that has more than 64 processors installed

20-Dec-2010 – 6.0.6002.22550 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2286188 – Stop error when you try to wake the computer up from or try to enter hibernate (the S4 power state) or standby (the S3 power state) in Windows Vista or in Windows Server 2008: “Stop 0x0000003B SYSTEM_SERVICE_EXCEPTION”

15-Oct-2010 – 6.0.6002.22505 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2393802 – MS11-011: Vulnerabilities in Windows Kernel could allow elevation of privilege

01-Oct-2010 – 6.0.6002.22497 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2430673 – Windows Server 2008 cannot be installed or started on a computer that has one terabyte or more of RAM

09-Aug-2010 – 6.0.6002.22461 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/2295810 – The shutdown process may stop responding in Windows Server 2008 SP2 or in Windows Vista SP2 after you enable the “Shutdown: Clear virtual memory page file” Group Policy setting

08-Jun-2010 – 6.0.6002.22420 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/981852 – MS10-047: Vulnerabilities in Windows Kernel could allow elevation of privilege

12-May-2010 – 6.0.6002.22403 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/981964 – You experience low performance when you access many small files on an SMB version 1 protocol-enabled remote server from a Windows Vista or Windows Server 2008-based client computer

18-Feb-2010 – 6.0.6002.22341 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/979683 – MS10-021: Vulnerabilities in Windows Kernel could allow elevation of privilege

08-Dec-2009 – 6.0.6002.22283 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/977165 – MS10-015: Vulnerabilities in Windows kernel could allow elevation of privilege

16-Nov-2009 – 6.0.6002.22268 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/975007 – FIX: A custom application that uses a bitmap data structure may crash in Windows Vista or in Windows Server 2008

23-Oct-2009 – 6.0.6002.22250 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/975759 – An application or service that uses a file system filter driver may experience function failure on a computer that is running Windows Vista, Windows Server 2003, or Windows Server 2008

21-Oct-2009 – 6.0.6002.22248 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/976674 – The computer stops responding when you access some shared files from a computer that is running Windows Server 2008 or Windows Vista

08-Oct-2009 – 6.0.6002.22242 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/974609 – A computer that is running Windows Server 2008 randomly stops responding when you run a large application

05-Aug-2009 – 6.0.6002.22191 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/971486 – MS09-058: Vulnerabilities in Windows kernel could allow elevation of privilege

23-Jul-2009 – 6.0.6002.22183 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/973879 – You receive a “Stop 0x0000003E” error message when you try to install Windows Vista Service Pack 2 or Windows Server 2008 Service Pack 2 on a computer that has certain multiple processors

14-Jul-2009 – 6.0.6002.22172 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/973148 – The “Modified time” file attribute of a registry hive file is updated when you load and then unload the registry hive files without making any changes to the files on a computer that is running Windows Server 2008 or Windows Vista

03-Jul-2009 – 6.0.6002.22163 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/969468 – Performance is slow on a multiprocessor computer that is running Windows Server 2008 or Windows Vista

23-Jun-2009 – 6.0.6002.22156 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/970686 – You cannot restore mirroring for the boot partition on some GPT disks in Windows Server 2008 if you follow the instructions in Knowledge Base article 951985

18-Jun-2009 – 6.0.6002.22154 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/971795 – Applications may stop responding or may encounter other function failures if these applications call the LCMapString function on a computer that is running Windows Server 2008 or Windows Vista

04-Jun-2009 – 6.0.6002.22146 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/971442 – The system performance of the server becomes severely decreased when you try to copy files from a server that is running Windows Vista or Windows Server 2008 through a network

30-Apr-2009 – 6.0.6002.22126 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/969290 – A hotfix is available that addresses a Stop error problem in Windows Vista and Windows Server 2008

29-Apr-2009 – 6.0.6002.22125 – Ntoskrnl.exe – x86/x64 – http://support.microsoft.com/kb/970718 – The Hot Add Memory feature does not work on a non-virtual machine system that is running an x86-based version of Windows Server 2008 Service Pack 2

Tcpip.sys – Pre Service Pack 2 Revision History for Windows Server 2008 R2 SP1, Windows 7 SP1 and Windows Small Business Server 2011 (SBS 2011)

Tcpip.sys – Pre Service Pack 2 Revision History for Windows Server 2008 R2 SP1, Windows 7 SP1 and Windows Small Business Server 2011 (SBS 2011)

05-Feb-2014 – 6.1.7601.22590 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2918550 – Computer leaks nonpaged pool memory when IPSEC traffic is configured to use AuthIP without encryption in Windows

05-Nov-2013 – 6.1.7601.22502 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2905412 – Stop error 0xD1 on a Windows-based computer with multiple processors

10-Oct-2013 – 6.1.7601.22477 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2896146 – Packet loss occurs when MTU is below 576 and PMTU discovery is enabled on your Windows 7 SP1 or Windows Server 2008 R2 SP1

09-Oct-2013 – 6.1.7601.22476 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2885980 – FIX: A memory leak condition occurs when the FwpsAllocateCloneNetBufferlist() API is called

08-Sep-2013 – 6.1.7601.18254 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2885980 – FIX: A memory leak condition occurs when the FwpsAllocateCloneNetBufferlist() API is called

06-Sep-2013 – 6.1.7601.22443 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2885978 – 0x0000007F Stop error on a Windows-based computer

04-Sep-2013 – 6.1.7601.22441 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2885976 – User application freezes on a Windows-based computer that uses the WFP

04-Sep-2013 – 6.1.7601.18251 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2885976 – User application freezes on a Windows-based computer that uses the WFP

13-Jul-2013 – 6.1.7601.22383 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2871565 – “C000021B” error when you inject an NBL that contains multiple net buffers in Windows 7 SP1 or Windows Server 2008 R2 SP1

13-Jul-2013 – 6.1.7601.18209 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2871565 – “C000021B” error when you inject an NBL that contains multiple net buffers in Windows 7 SP1 or Windows Server 2008 R2 SP1

06-Jul-2013 – 6.1.7601.22378 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2868623 – MS13-065: Vulnerability in ICMPv6 could allow denial of service: August 13, 2013

06-Jul-2013 – 6.1.7601.18203 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2868623 – MS13-065: Vulnerability in ICMPv6 could allow denial of service: August 13, 2013

11-Jan-2013 – 6.1.7601.22215 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2524732 – An IPsec connection to back-end databases from a WTT application times out in Windows 7 or in Windows Server 2008 R2

10-Jan-2013 – 6.1.7601.22214 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2459530 – Event ID 5719 and event ID 1129 may be logged when a non-Microsoft DHCP Relay Agent is used

10-Jan-2013 – 6.1.7601.18048 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2459530 – Event ID 5719 and event ID 1129 may be logged when a non-Microsoft DHCP Relay Agent is used

04-Jan-2013 – 6.1.7601.22209 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2790655 – MS13-018: Vulnerability in TCP/IP could allow denial of service: February 12, 2013

03-Jan-2013 – 6.1.7601.18042 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2790655 – MS13-018: Vulnerability in TCP/IP could allow denial of service: February 12, 2013

30-Nov-2012 – 6.1.7601.22177 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2789968 – “0x000000D1” Stop error after you install the WDK WFP “inspect” sample in Windows 7 or Windows Server 2008 R2

29-Nov-2012 – 6.1.7601.22176 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2789397 – Data corruption and network issues when you run a WFP-based application on a computer that is running Windows

29-Nov-2012 – 6.1.7601.22176 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2789378 – Memory leak when an application uses the FwpsNetBufferListAssociateContext0 function in Windows 7 or Windows Server 2008 R2

29-Nov-2012 – 6.1.7601.22176 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2788573 – “0x00000050” Stop error when you run a WFP-based application to register a callout routine in Windows 7 or Windows Server 2008 R2

29-Nov-2012 – 6.1.7601.22176 – Tcpip.sys – x64 – http://support.microsoft.com/kb/2787847 – “0x000000D1” Stop error when a storage array is attached to a network environment and running Windows Server 2008 R2

29-Nov-2012 – 6.1.7601.18014 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2789397 – Data corruption and network issues when you run a WFP-based application on a computer that is running Windows

29-Nov-2012 – 6.1.7601.18014 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2789378 – Memory leak when an application uses the FwpsNetBufferListAssociateContext0 function in Windows 7 or Windows Server 2008 R2

29-Nov-2012 – 6.1.7601.18014 – Tcpip.sys – x64 – http://support.microsoft.com/kb/2787847 – “0x000000D1” Stop error when a storage array is attached to a network environment and running Windows Server 2008 R2

28-Nov-2012 – 6.1.7601.22175 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2785146 – Data is corrupted when there is insufficient memory on a Windows-based computer

23-Nov-2012 – 6.1.7601.22172 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2741850 – TCP SACK option is always set to “true” after you enable the TCP/IP Offloading feature in Windows 7 or in Windows Server 2008 R2

18-Oct-2012 – 6.1.7601.22137 – Tcpip.sys – x86/x64 – https://support.microsoft.com/kb/2775511 – An enterprise hotfix rollup is available for Windows 7 SP1 and Windows Server 2008 R2 SP1

03-Oct-2012 – 6.1.7601.22124 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2750841 – An IPv6 readiness update is available for Windows 7 and for Windows Server 2008 R2

03-Oct-2012 – 6.1.7601.17964 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2750841 – An IPv6 readiness update is available for Windows 7 and for Windows Server 2008 R2

12-Sep-2012 – 6.1.7601.22112 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2754804 – FTP client does not establish a passive-mode FTP connection to an IPv4 FTP server in Windows 7 or in Windows Server 2008 R2

12-Sep-2012 – 6.1.7601.17954 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2754804 – FTP client does not establish a passive-mode FTP connection to an IPv4 FTP server in Windows 7 or in Windows Server 2008 R2

06-Sep-2012 – 6.1.7601.22108 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2738401 – Raw packet is discarded after a UDP broadcast packet is received on a computer that is running Windows 7 or Windows Server 2008 R2

20-Jul-2012 – 6.1.7601.22067 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2735855 – Network connection is slow when you run a WFP-based application on a computer that is running Windows 7 or Windows Server 2008 R2

20-Jul-2012 – 6.1.7601.17911 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2735855 – Network connection is slow when you run a WFP-based application on a computer that is running Windows 7 or Windows Server 2008 R2

14-Jul-2012 – 6.1.7601.22056 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2727330 – Default gateway is set to 0.0.0.0 if you start a Windows 7-based or Windows Server 2008 R2-based computer from an iSCSI boot device

14-Jul-2012 – 6.1.7601.17900 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2727330 – Default gateway is set to 0.0.0.0 if you start a Windows 7-based or Windows Server 2008 R2-based computer from an iSCSI boot device

09-Jul-2012 – 6.1.7601.22047 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2733445 – Incorrect time is displayed in a device that uses ICMP to synchronize time information with a Windows 7-based or Windows Server 2008 R2-based computer

09-Jun-2012 – 6.1.7601.22015 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2722392 – “0x000000F4” Stop error when you run the Device Fundamental tests in Windows 7 or in Windows Server 2008 R2

30-Mar-2012 – 6.1.7601.21954 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2688338 – MS12-032: Vulnerability in TCP/IP could allow elevation of privilege: May 8, 2012

30-Mar-2012 – 6.1.7601.17802 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2688338 – MS12-032: Vulnerability in TCP/IP could allow elevation of privilege: May 8, 2012

09-Mar-2012 – 6.1.7601.21939 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2665206 – Slow performance when you enable IPsec encryption on a specific TCP port number in Windows 7 or in Windows Server 2008 R2

11-Feb-2012 – 6.1.7601.21921 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2675785 – Data transfer speed is slow in Windows 7 or in Windows Server 2008 R2

01-Feb-2012 – 6.1.7601.21912 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2665809 – You cannot exclude ports by using the ReservedPorts registry key in Windows Server 2008 or in Windows Server 2008 R2

07-Jan-2012 – 6.1.7601.21893 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2553549 – All the TCP/IP ports that are in a TIME_WAIT status are not closed after 497 days from system startup in Windows Vista, in Windows 7, in Windows Server 2008 and in Windows Server 2008 R2

03-Jan-2012 – 6.1.7601.21889 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2661010 – IP packets are not routed through a Windows Server 2008 R2–based LAN router in a VLAN environment

21-Dec-2011 – 6.1.7601.21881 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2639793 – “0x000000C2” Stop error occurs when you use IPsec on a computer that is running Windows Server 2008, Windows Vista, Windows Server 2008 R2 or Windows 7 in a network that uses IPsec NAT-T security

02-Nov-2011 – 6.1.7601.21853 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2639824 – Multicast packets are dropped in Windows 7 or in Windows Server 2008 R2

06-Oct-2011 – 6.1.7601.21833 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2621067 – The first-returned IP address is incorrect when you use the getaddrinfo function on a multi-homed computer that is running Windows Vista, Windows Server 2008, Windows 7, or Windows Server 2008 R2

01-Oct-2011 – 6.1.7601.21830 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2582281 – Slow failover operation if no router exists between the cluster and an application server

29-Sep-2011 – 6.1.7601.21828 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2588516 – MS11-083: Vulnerability in TCP/IP could allow remote code execution: November 8, 2011

13-Aug-2011 – 6.1.7601.21789 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2582284 – New VPN connections establish a session that has a smaller MTU value than expected in Windows Server 2008 R2 or in Windows 7

13-Aug-2011 – 6.1.7601.21789 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2459530 – Event ID 5719 and event ID 1129 may be logged when a non-Microsoft DHCP Relay Agent is used

12-Jul-2011 – 6.1.7601.21768 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2570170 – Performance issue when you enable the AuthNoEncap policy to handle large payloads in a network environment in Windows 7 or in Windows Server 2008 R2

18-Jun-2011 – 6.1.7601.21751 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2569391 – IPv6 DAD state does not switch back to Preferred state from Deprecated state in Windows Vista, in Windows Server 2008, in Windows 7, or in Windows Server 2008 R2

25-May-2011 – 6.1.7601.21734 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2469100 – Manually added route table entries are deleted unexpectedly when you delete an additional IP address in Windows Vista, in Windows 7, in Windows Server 2008 or in Windows Server 2008 R2

10-May-2011 – 6.1.7601.21724 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2523881 – You cannot establish an IPsec tunnel to a computer that is running Windows 7 or Windows Server 2008 R2 through a NAT device

06-May-2011 – 6.1.7601.21722 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2547057 – IP packets are not routed through a Windows Server 2008 R2–based LAN router in a VLAN environment

22-Apr-2011 – 6.1.7601.21710 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2524732 – An IPsec connection to back-end databases from a WTT application times out in Windows 7 or in Windows Server 2008 R2

19-Mar-2011 – 6.1.7601.21687 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2511305 – Network throughput is not scaled up correctly if high-bandwidth PCI Express adapters and four or more processor sockets are used in Windows Server 2008 R2

19-Mar-2011 – 6.1.7601.21687 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2519736 – Stop error message in Windows Server 2008 R2 SP1 or in Windows 7 SP1: “STOP: 0x0000007F”

19-Mar-2011 – 6.1.7601.21687 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2525390 – The SACK option is always set to “true” even if network adapter does not support SACK for offloaded connections in Windows 7 or in Windows Server 2008 R2

17-Mar-2011 – 6.1.7601.21685 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2519644 – Stop code in the tcpip.sys driver on a computer that is running Windows Server 2008 R2: 0x000000D1

05-Mar-2011 – 6.1.7601.21675 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2470853 – IGMP v1 membership report packets are sent to incorrect destinations on a computer that is running Windows Server 2008, Windows Vista, Windows 7 or Windows Server 2008 R2

20-Jan-2011 – 6.1.7601.21645 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2472264 – You cannot customize some TCP configurations by using the netsh command in Windows Server 2008 R2

17-Jan-2011 – 6.1.7601.21643 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2477730 – The TCP Chimney Offload feature fails on all network adapters in Windows Server 2008 R2 or in Windows 7 if you disable or change the properties of a network adapter

15-Jan-2011 – 6.1.7601.21642 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2465772 – An application or service that uses Winsock API or Winsock Kernel API may randomly stop responding in Windows Server 2008 R2 or in Windows 7

18-Dec-2010 – 6.1.7601.21624 – Tcpip.sys – x86/x64 – http://support.microsoft.com/kb/2465408 – Applications or services cannot update their routing tables after they receive route change notifications in Windows Server 2008 R2 or in Windows 7

Windows 7, Server 2008 R2 and SBS 2011 RTM or SP1 – svchost.exe may hold a lock on a service and cause slow Windows startup

You may find that svchost.exe holds a lock on a service whilst all the service libraries are being loaded.  This in turn then prevents any other services in the same instance of svchost.exe from starting up until the call to the function has been returned.

An updated version of svchost.exe that will address the issue is available here http://support.microsoft.com/kb/2510636

Windows 7, SBS 2011 or Windows Server 2008 R2 RTM and SP1 – Stop error message 0x0000007E and/or Kernel Sockets Leak on a Multi Processor Machine

You may suffer from a BSOD Stop Error Message with STOP: 0x0000007E and/or experience a Kernel Sockets Leak if you are running an older version of Ancillary Function Driver for Winsock or afd.sys

To prevent these two issues you need to be running the latest version of Afd.sys which can be downloaded from http://support.microsoft.com/kb/2579274