Tag Archives: 0x000000D1

Microsoft, SBS 2008, Service Pack 2, Service Pack 2, Service Pack 2, Service Pack 2, Small Business Server 2008, Windows, Windows Server 2008, Windows Vista

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

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

15-Feb-2011 – 6.0.6002.22588 – Diskdump.sys – x86/x64 – http://support.microsoft.com/kb/2320550 – Stop error on a computer that is running Windows Server 2008 R2, Windows Server 2008, Windows Vista or Windows 7 when the operating system uses a virtual storport miniport driver to save a dump file or a hibernation file: “0x000000D1”

14-Apr-2010 – 6.0.6002.22382 – Diskdump.sys – x86/x64 – http://support.microsoft.com/kb/982327 – “Stop error code 0x0000000A IRQL_NOT_LESS_OR_EQUAL” error message when you try to put the computer into hibernation (S4) in Windows Vista or in Windows Server 2008

(build 20080915), (build 20090826), (build 20100507), (build 20120425), 14, 14.1, 2010, 2012, MailEssentials, Microsoft, SBS 2011, Service Pack 1, Service Pack 1, Service Pack 1, Service Pack 1, Small Business Server 2011, SR1 (build 20081024), SR1 (build 20091027), SR1 (build 20100819), SR2 (build 20090211), SR2 (build 20091106), SR2 (build 20110131), SR3 (build 20090325), SR3 (build 20091123), SR3 (build 20110613), SR4 (build 20090408), SR4 (build 20110812), SR5 (build 20120215), Windows, Windows 7, Windows Server 2008 R2

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

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

05-Apr-2012 – 6.1.7601.21958 – Mqac.sys – x86/x64 – http://support.microsoft.com/kb/2688203 – “0x000000D1” and “0x000000C9” Stop errors when Message Queuing moves unsent messages to a dead-letter queue in Windows 7 or in Windows Server 2008 R2

Microsoft, SBS 2011, Service Pack 1, Service Pack 1, Service Pack 1, Service Pack 1, Small Business Server 2011, Windows, Windows 7, Windows Server 2008 R2

Srv2.sys – Pre Service Pack 2 Revision History for Windows 7 SP1, Windows Server 2008 R2 SP1 and Windows Small Business Server 2011 (SBS 2011)

Srv2.sys – Pre Service Pack 2 Revision History for Windows 7 SP1, Windows Server 2008 R2 SP1 and Windows Small Business Server 2011 (SBS 2011)

10-Jun-2013 – 6.1.7601.22352 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2848321 – I/O operations time out for files that are stored on offline storage in Windows 7 and Windows Server 2008 R2

11-May-2013 – 6.1.7601.22322 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2847521 – “0x0000010c” Stop error on a computer that is running Windows 7 or Windows Server 2008 R2

03-May-2013 – 6.1.7601.22315 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2831154 – A Stop Error 0x000000C2 in the Srv2.sys file may occur and SMB clients cannot obtain data from the SMB 2 server in a Windows 7 or Windows Server 2008 R2 environment

02-May-2013 – 6.1.7601.22314 – Srv2.sys – x64 – http://support.microsoft.com/kb/2826628 – “0x000000D1” error in Srv2.sys on a server that’s running Windows Server 2008 R2 Service Pack 1

10-Apr-2013 – 6.1.7601.22296 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2831013 – User receives SMB change notifications from a subfolder that the user does not have permission to access in Windows 7 SP1 or Windows Server 2008 R2 SP1

03-Apr-2013 – 6.1.7601.22290 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2831184 – “0x0000007E” Stop error when a file on a Windows 7 SP1-based or Windows Server 2008 R2 SP1-based computer is opened from multiple client computers

28-Jan-2013 – 6.1.7601.22235 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2807832 – “0x0000000A” Stop error in Windows 7 or Windows Server 2008 R2

26-Dec-2012 – 6.1.7601.22203 – Srv2.sys – x64 – http://support.microsoft.com/kb/2790817 – Performance of a Windows Server 2008 R2-based domain controller is slower than expected

18-Oct-2012 – 6.1.7601.22137 – Srv2.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

13-Jul-2012 – 6.1.7601.22055 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2732618 – High CPU usage on a file server that is running Windows 7 or Windows Server 2008 R2

26-Jun-2012 – 6.1.7601.22031 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2231728 – You cannot open a shared file that is hosted on a computer that is running Windows Server 2008, Windows Server 2008 R2, Windows 7 or Windows Vista

17-Sep-2011 – 6.1.7601.21822 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2618190 – You cannot access a shared file by using the SMB Version 2 protocol because of a race condition in Windows Server 2008 R2 or in Windows 7

16-Sep-2011 – 6.1.7601.21820 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2618914 – A hotfix is available that adds the FileFsSectorSizeInformation information class to Windows 7 and to Windows Server 2008 R2

16-Sep-2011 – 6.1.7601.17693 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2618914 – A hotfix is available that adds the FileFsSectorSizeInformation information class to Windows 7 and to Windows Server 2008 R2

15-Sep-2011 – 6.1.7601.21819 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2552033 – “0x00000044” Stop error on a computer that is running Windows 7 or Windows Server 2008 R2

25-Jun-2011 – 6.1.7601.21757 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2528614 – Operating system intermittently crashes with a “0x0000007E” Stop error message on a computer that is running Windows 7 or Windows Server 2008 R2

29-Apr-2011 – 6.1.7601.21717 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2536275 – MS11-048: Vulnerability in SMB Server could allow denial of service: June 14, 2011

29-Apr-2011 – 6.1.7601.17608 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2536275 – MS11-048: Vulnerability in SMB Server could allow denial of service: June 14, 2011

23-Feb-2011 – 6.1.7601.21666 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2508429 – MS11-020: Vulnerabilities in SMB Server could allow remote code execution: April 12, 2011

23-Feb-2011 – 6.1.7601.17565 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2508429 – MS11-020: Vulnerabilities in SMB Server could allow remote code execution: April 12, 2011

09-Feb-2011 – 6.1.7601.21657 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2492806 – A Windows Vista-based, Windows Server 2008-based, Windows 7-based or Windows Server 2008 R2-based computer that shares some files and some folders may not respond to file share requests

15-Jan-2011 – 6.1.7601.21642 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2493869 – An SMBv2 session is reset incorrectly if FindCloseChangeNotification function is called immediately after the FindFirstChangeNotification function is called in Windows Server 2008 R2 , in Windows Server 2008, in Windows Vista or in Windows 7

08-Jan-2011 – 6.1.7601.21637 – Srv2.sys – x86/x64 – http://support.microsoft.com/kb/2394911 – Stop error “0x000000D1” or “0x0000007E” in an SMB2 environment in Windows 7 or in Windows Server 2008 R2

Microsoft, Realtek, SBS 2011, Service Pack 1, Service Pack 1, Service Pack 1, Service Pack 1, Small Business Server 2011, Windows, Windows 7, Windows Server 2008 R2

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

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

10-Oct-2013 – 6.1.7601.22477 – Fwpkclnt.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

13-Jul-2013 – 6.1.7601.22383 – Fwpkclnt.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 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2868623 – MS13-065: Vulnerability in ICMPv6 could allow denial of service: August 13, 2013

04-Jun-2013 – 6.1.7601.22348 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2851149 – “0x000000D1 DRIVER_IRQL_NOT_LESS_OR_EQUAL” Stop error on a Windows 7 SP1 or Windows Server 2008 R2 SP1-based computer

04-Jun-2013 – 6.1.7601.22348 – Fwpkclnt.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

08-May-2013 – 6.1.7601.22319 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2845690 – MS13-049: Vulnerability in kernel-mode driver could allow denial of service: June 11, 2013

03-Jan-2013 – 6.1.7601.18042 – Fwpkclnt.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

03-Jan-2013 – 6.1.7601.18042 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2868623 – MS13-065: Vulnerability in ICMPv6 could allow denial of service: August 13, 2013

03-Jan-2013 – 6.1.7601.18042 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2851149 – “0x000000D1 DRIVER_IRQL_NOT_LESS_OR_EQUAL” Stop error on a Windows 7 SP1 or Windows Server 2008 R2 SP1-based computer

03-Jan-2013 – 6.1.7601.18042 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2845690 – MS13-049: Vulnerability in kernel-mode driver could allow denial of service: June 11, 2013

03-Oct-2012 – 6.1.7601.22124 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2752370 – “0x000000D1” Stop error when you perform a network-related operation on a computer that is running Windows 7 or Windows Server 2008 R2

06-Sep-2012 – 6.1.7601.22108 – Fwpkclnt.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

22-Aug-2012 – 6.1.7601.17939 – Fwpkclnt.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

22-Aug-2012 – 6.1.7601.17939 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2750841 – An IPv6 readiness update is available for Windows 7 and for Windows Server 2008 R2

14-Jul-2012 – 6.1.7601.22056 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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

14-Jan-2012 – 6.1.7601.21898 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2655087 – Network adapter responds to ARP or NS requests for incorrect IP addresses in Windows 7

07-Jan-2012 – 6.1.7601.21893 – Fwpkclnt.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 – Fwpkclnt.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

23-Dec-2011 – 6.1.7601.21883 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2654852 – Security event 5157 is logged incorrectly if you stop the Windows Firewall service in Windows Server 2008 R2

21-Dec-2011 – 6.1.7601.21881 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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

21-Jun-2011 – 6.1.7601.21754 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2563894 – MS11-064: Vulnerabilities in TCP/IP Stack Could Allow Denial of Service: August 9, 2011

18-Jun-2011 – 6.1.7601.21751 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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

25-Apr-2011 – 6.1.7601.21712 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2503665 – MS11-046: Vulnerability in Windows AFD.sys could allow elevation of privilege: June 14, 2011

22-Apr-2011 – 6.1.7601.21710 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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

19-Mar-2011 – 6.1.7601.21687 – Fwpkclnt.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”

17-Mar-2011 – 6.1.7601.21685 – Fwpkclnt.sys – 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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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 – Fwpkclnt.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

20-Nov-2010 – 6.1.7601.17514 – Fwpkclnt.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

20-Nov-2010 – 6.1.7601.17514 – Fwpkclnt.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

20-Nov-2010 – 6.1.7601.17514 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2655087 – Network adapter responds to ARP or NS requests for incorrect IP addresses in Windows 7

20-Nov-2010 – 6.1.7601.17514 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2588516 – MS11-083: Vulnerability in TCP/IP could allow remote code execution: November 8, 2011

20-Nov-2010 – 6.1.7601.17514 – Fwpkclnt.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

20-Nov-2010 – 6.1.7601.17514 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2563894 – MS11-064: Vulnerabilities in TCP/IP Stack Could Allow Denial of Service: August 9, 2011

20-Nov-2010 – 6.1.7601.17757 – Fwpkclnt.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

20-Nov-2010 – 6.1.7601.17514 – Fwpkclnt.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

20-Nov-2010 – 6.1.7601.17514 – Fwpkclnt.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”

20-Nov-2010 – 6.1.7601.17514 – Fwpkclnt.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

20-Nov-2010 – 6.1.7601.17514 – Fwpkclnt.sys – x86/x64 – http://support.microsoft.com/kb/2503665 – MS11-046: Vulnerability in Windows AFD.sys could allow elevation of privilege: June 14, 2011

20-Nov-2010 – 6.1.7601.17514 – Fwpkclnt.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