Windows Server 2008 R2 articles, fixes and updates - letter N

This list contains all of the known Microsoft Knowledge Base articles, howtos, fixes, hotfixes, webcasts and updates of Microsoft Windows Server 2008 R2 starts with letter N that have been released. The list is daily updated.

• 5020276 Netjoin: Domain join hardening changes Q5020276 KB5020276 August 22, 2024
• 5032252 November 14, 2023—KB5032252 (Monthly Rollup) Q5032252 KB5032252 November 14, 2023
• 5032250 November 14, 2023—KB5032250 (Security-only update) Q5032250 KB5032250 November 14, 2023
• 4054856 .NET Framework 4.7.1 Update (KB4054856) Q4054856 KB4054856 April 13, 2023
• 5020013 November 8, 2022—KB5020013 (Security-only update) Q5020013 KB5020013 March 14, 2023
• 5020000 November 8, 2022—KB5020000 (Monthly Rollup) Q5020000 KB5020000 March 14, 2023
• 5007236 November 9, 2021—KB5007236 (Monthly Rollup) Q5007236 KB5007236 December 14, 2021
• 5007233 November 9, 2021—KB5007233 (Security-only update) Q5007233 KB5007233 December 14, 2021
• 4586805 November 10, 2020—KB4586805 (Security-only update) Q4586805 KB4586805 October 16, 2021
• 4586827 November 10, 2020—KB4586827 (Monthly Rollup) Q4586827 KB4586827 October 15, 2021
• 5005392 Noncompliant devices might not work when using PIV after installing the July 13, 2021 update for Windows 7 SP1 or Windows Server 2008 R2 SP1 Q5005392 KB5005392 July 30, 2021
• 3196686 November 2016 Preview of Quality Rollup for the .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1 on Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB3196686) Q3196686 KB3196686 January 26, 2021
• 3195789 November 2016 Preview of Quality Rollup for the .NET Framework 3.5.1 on Windows 7 SP1 and Windows Server 2008 R2 SP2 (KB3195789): November 15, 2016 Q3195789 KB3195789 January 26, 2021
• 3195388 November 2016 Preview of Quality Rollup for the .NET Framework 4.6 on Windows Vista SP2, Windows Server 2008 SP2, and 4.6 and 4.6.1 on Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB3195388): November 15, 2016 Q3195388 KB3195388 January 26, 2021
• 3195363 November 2016 Preview of Quality Rollup for the .NET Framework 4.5.2 on Windows Vista SP2, Windows 7 SP1, Windows Server 2008 SP2, and Windows Server 2008 R2 SP (KB3195363): November 15, 2016 Q3195363 KB3195363 January 26, 2021
• 2763523 No network connectivity on Windows 7-based or Windows Server 2008 R2-based client computers when a DHCPv6 message is sent that has a duplicated DUID Q2763523 KB2763523 January 26, 2021
• 2521658 New nodes cannot join the mesh after a custom resolver uses the CustomPeerResolverService class in the .NET Framework 3.0 Q2521658 KB2521658 January 26, 2021
• 3197867 November 2016 Security Only Quality Update for Windows 7 SP1 and Windows Server 2008 R2 SP1 Q3197867 KB3197867 January 25, 2021
• 3139921 "No computer account for trust" error when you change domain account password in Windows Q3139921 KB3139921 January 25, 2021
• 3019224 "Not able to connect to printer" error when you try to connect to a printer on a computer that is running Windows 7 or Windows Server 2008 R2 Q3019224 KB3019224 January 25, 2021
• 2996207 Network printers that use TCP/IP port do not print after first document has printed in Windows Q2996207 KB2996207 January 25, 2021
• 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 Q2735855 KB2735855 January 25, 2021
• 2439186 NLB does not differentiate correctly between virtual IP addresses and dedicated IP addresses for ISATAP addresses in Windows 7, in Windows Server 2008 R2, in Windows Vista or in Windows Server 2008 Q2439186 KB2439186 January 25, 2021
• 981836 Network connection is lost on a Windows Server 2003-based Hyper-V VM Q981836 KB981836 January 25, 2021
• 970770 NTDS Writer PostSnapshot behavior in Windows Server 2008 differs from the corresponding behavior in Windows Server 2003 Q970770 KB970770 January 25, 2021
• 967941 Navigation is canceled when you browse to Web pages that are in different Internet Explorer security zones Q967941 KB967941 January 25, 2021
• 4099950 NIC settings are replaced or static IP address settings are lost after you install KB4088875 or KB4088878 Q4099950 KB4099950 January 19, 2021
• 4467108 November 27, 2018—KB4467108 (Preview of Monthly Rollup) Q4467108 KB4467108 January 13, 2021
• 4055038 November 21, 2017—KB4055038 Q4055038 KB4055038 January 13, 2021
• 4525251 November 19, 2019—KB4525251 (Preview of Monthly Rollup) Q4525251 KB4525251 October 23, 2020
• 4525235 November 12, 2019—KB4525235 (Monthly Rollup) Q4525235 KB4525235 October 23, 2020
• 4525233 November 12, 2019—KB4525233 (Security-only update) Q4525233 KB4525233 October 23, 2020
• 4467107 November 13, 2018—KB4467107 (Monthly Rollup) Q4467107 KB4467107 October 23, 2020
• 4467106 November 13, 2018—KB4467106 (Security-only update) Q4467106 KB4467106 October 23, 2020
• 4051034 November 27, 2017—KB4051034 (Preview of Monthly Rollup) Q4051034 KB4051034 October 23, 2020
• 4048960 November 14, 2017—KB4048960 (Security-only update) Q4048960 KB4048960 October 23, 2020
• 4048957 November 14, 2017—KB4048957 (Monthly Rollup) Q4048957 KB4048957 October 23, 2020
• 4009434 November 8, 2016 — KB3197868 (Monthly Rollup) Q4009434 KB4009434 October 23, 2020
• 4009433 November 8, 2016 — KB3197867 (Security-only update) Q4009433 KB4009433 October 23, 2020
• 4009432 November 15, 2016 — KB3197869 (Preview of Monthly Rollup) Q4009432 KB4009432 October 23, 2020
• 4054852 .NET Framework 4.7.1 Update for Win7 SP1 and Windows Server 2008 R2 SP1 (KB4054852) Q4054852 KB4054852 October 22, 2020
• 2360394 Notepad.exe shows incorrect characters in file created by redirected output from command line utilities on non-English systems Q2360394 KB2360394 August 20, 2020
• 938449 Netlogon event ID 5719 or Group Policy event 1129 is logged when you start a domain member Q938449 KB938449 May 31, 2020
• 324639 NET.EXE /ADD command does not support names longer than 20 characters Q324639 KB324639 May 28, 2020
• 935744 "Not enough storage is available to complete this operation" error message when you use a Windows Server domain controller to join a Windows client computer to a domain Q935744 KB935744 April 29, 2020
• 2489698 .NET Framework 1.1 is not supported on Windows 7 nor Windows Server 2008 R2 and higher Operating Systems. Q2489698 KB2489698 April 10, 2020
• 949469 NSPI connection to a Windows-based domain controller causes MAPI client applications to fail and returns a "MAPI_E_LOGON_FAILED" error message Q949469 KB949469 January 3, 2020
• 909264 Naming conventions in Active Directory for computers, domains, sites, and OUs Q909264 KB909264 October 31, 2019
• 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 Q2511305 KB2511305 September 28, 2018
• 2579052 New registration entries are added to the Persistent Reservation table when the physical disk resource that is associated with the CSV is taken offline on a Windows Server 2008 R2-based Failover Cluster Q2579052 KB2579052 September 25, 2018
• 292822 Name resolution and connectivity issues on a Routing and Remote Access Server that also runs DNS or WINS Q292822 KB292822 June 15, 2018
• 2506417 New and existing RemoteFX-enabled VMs do not start on a DC that is running the Remote Desktop Virtualization Host service on Windows Server Q2506417 KB2506417 April 30, 2018
• 980295 No response to 802.1X authentication requests after authentication fails on a computer that is running Windows 7 or Windows Server 2008 R2 Q980295 KB980295 April 19, 2018
• 977222 No private key is associated with a certificate after you successfully install the certificate on a computer that is running Windows 7 or Windows Server 2008 R2 Q977222 KB977222 April 19, 2018
• 926185 No restore points are available when you use Windows Vista, Windows 7 or Windows Server 2008-based operating systems in a dual-boot configuration together with an earlier Windows operating system Q926185 KB926185 April 19, 2018
• 906305 New setting modifies NTLM network authentication behavior Q906305 KB906305 April 19, 2018
• 254101 Network adapter teaming and server clustering Q254101 KB254101 April 19, 2018
• 246717 Numerous "Event ID 1216" Events in Directory Services Event Log Q246717 KB246717 April 19, 2018
• 3197868 November 2016 Security Monthly Quality Rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 Q3197868 KB3197868 April 27, 2017
• 977239 NPAS Best Practices Analyzer is now available for Windows Server 2008 R2 Q977239 KB977239 March 30, 2017
• 899191 New functionality in the Distributed Transaction Coordinator service in Windows Q899191 KB899191 March 30, 2017
• 3197869 November 2016 Preview of Monthly Quality Rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 Q3197869 KB3197869 November 15, 2016
• 983840 Not all resources are migrated from a Windows Server 2003-based failover cluster to a Windows Server 2008 R2-based failover cluster Q983840 KB983840 December 12, 2015
• 2001223 No print output when using an XPS-based printer driver on Microsoft Windows Vista for a shared printer from Microsoft Windows 7 or Microsoft Windows Server 2008 R2 Q2001223 KB2001223 May 12, 2015
• 2987599 Network printers that use TCP/IP port do not print after first document has printed in Windows Q2987599 KB2987599 February 28, 2015
• 3013174 "No Computer Found" error on front panel of USB scanner when you scan documents in Windows 7 or Windows Server 2008 R2 Q3013174 KB3013174 February 11, 2015
• 3026679 Network interface IP address is not updated when you resume a computer from sleep in Windows 7 or Windows Server 2008 R2 Q3026679 KB3026679 February 10, 2015
• 3025101 "Not support" error when you click Open with Explorer on SharePoint in Windows 7 or Windows Server 2008 R2 Q3025101 KB3025101 February 10, 2015
• 2974617 Network connectivity is lost when many users run applications on a remote server in Windows 7 or Windows Server 2008 R2 Q2974617 KB2974617 October 22, 2014
• 2756263 Narrator crashes when you try to access the Start menu or open Windows Explorer in Windows 7 or in Windows Server 2008 R2 Q2756263 KB2756263 October 9, 2014
• 2979937 No initial synchronization when RF is re-enabled on a DFSR server that is running Windows Server 2008 R2 Q2979937 KB2979937 July 15, 2014
• 2956990 NFS client can’t reconnect to NFS server in Windows 7 SP1 or Windows Server 2008 R2 SP1 Q2956990 KB2956990 July 9, 2014
• 2768745 NTFRS error event 13559 intermittently and replication stops Q2768745 KB2768745 June 13, 2014
• 2897770 NFS sharing type resources don't come online after the Cluster service fails over a cluster group in Windows Server 2008 R2 SP1 Q2897770 KB2897770 May 27, 2014
• 2958122 NetLogon 3210 events are logged after MSA renews it password in Windows 7 SP1 and Windows Server 2008 R2 SP1 Q2958122 KB2958122 May 13, 2014
• 2855919 New countries are added to the Activate Server wizard on a Windows Server-based license server Q2855919 KB2855919 May 13, 2014
• 253575 No Dynamic Updates on a Classless Reverse Lookup Zone Q253575 KB253575 March 31, 2014
• 2654097 New event log entries that track NTLM authentication delays and failures in Windows Server 2008 R2 are available Q2654097 KB2654097 March 19, 2014
• 2895635 Noncritical disk volumes are included incorrectly in the system state backup image when you use the -allCritical option in Windows Vista SP2 or Windows Server 2008 SP2 Q2895635 KB2895635 February 12, 2014
• 2633200 NDES does not submit certificate requests after the enterprise CA is restarted in Windows Server 2008 R2 SP1 or Windows Server 2008 SP2 Q2633200 KB2633200 February 12, 2014
• 2899749 New parameter is added to Msra.exe in Windows 7 SP1 and Windows Server 2008 R2 SP1 Q2899749 KB2899749 December 24, 2013
• 2884284 New certificate is generated whenever you start a Windows 7 SP1 or Windows Server 2008 R2 SP1-based computer that uses NAP 802.1X Q2884284 KB2884284 November 13, 2013
• 2878436 NTFS virtual volume driver remains in memory in Windows 7 SP1 or Windows Server 2008 R2 SP1 Q2878436 KB2878436 October 9, 2013
• 2885758 Not able to request certificate using web enrollment Q2885758 KB2885758 October 2, 2013
• 2871163 No warning logged when the Storport miniport driver tries to use more than 8 SCSI buses in Windows Server 2008 R2 Q2871163 KB2871163 August 21, 2013
• 2877056 "Not enough storage is available to process this command" error when a new user tries to log on through RDP in Windows Server 2008 R2 Q2877056 KB2877056 August 19, 2013
• 2872041 .NET Framework 4 applications that rely on a partial trust host may encounter errors Q2872041 KB2872041 August 13, 2013
• 2858684 Not all results are returned by file content search from Windows Explorer in Windows 7 SP1 and Windows Server 2008 R2 SP1 Q2858684 KB2858684 July 10, 2013
• 2847295 NAT functionality fails on a Windows Server 2008 R2 SP1-based RRAS server Q2847295 KB2847295 July 10, 2013
• 2550719 "Name Error 3" error message when you send a query to an EDNS-enabled forwarding DNS server, and the query is resolved by using WINS forward lookup in Windows Server 2008 R2 Q2550719 KB2550719 May 31, 2013
• 2845432 NMI Memory Parity error received during shutdown on Windows 7 and Windows Server 2008 R2 Q2845432 KB2845432 May 13, 2013
• 2834250 NET: DNS: Forwarders and Conditional Forwarders resolution timeouts Q2834250 KB2834250 April 24, 2013
• 2797120 Name constraint validation fails when a URN is specified in a subject alternative name in Windows 7, Windows 8, Windows Server 2008 R2 and Windows Server 2012 Q2797120 KB2797120 March 15, 2013
• 2801423 NTFS permission information for a DFS share takes longer than expected to display in Windows 7 or in Windows Server 2008 R2 Q2801423 KB2801423 March 13, 2013
• 2798787 Name of Group Policy preferences for Internet Explorer are displayed incorrectly in Windows 7 or Windows Server 2008 R2 Q2798787 KB2798787 February 13, 2013
• 2768486 No dialog box to confirm end of Ftp.exe process on Windows Task Manager in Windows 7 or Windows Server 2008 R2 Q2768486 KB2768486 January 15, 2013
• 2797272 Network Name resource fails to come online in a Windows Server 2008 R2 Failover Cluster Q2797272 KB2797272 January 4, 2013
• 2664055 Notifications do not appear in the notification area and the View Available Networks feature does not work in Windows 7 or in Windows Server 2008 R2 Q2664055 KB2664055 January 4, 2013
• 2528357 Nonpaged pool leak when you disable and enable some storage controllers in Windows Vista, in Windows 7, in Windows Server 2008 or in Windows Server 2008 R2 Q2528357 KB2528357 December 27, 2012
• 2675498 "NetBIOS domain name\username" format cannot be used with the Kerberos referral mechanism to log on to a computer in a cross-forest environment Q2675498 KB2675498 December 13, 2012
• 2769478 New file or folder does not appear in a Library on a computer that is running Windows 7 or Windows Server 2008 R2 Q2769478 KB2769478 December 12, 2012
• 2616879 Nested tables in an RTF document are displayed incorrectly in Windows Vista, in Windows Server 2008, in Windows 7, or in Windows Server 2008 R2 Q2616879 KB2616879 October 23, 2012
• 2743563 NRPT rule is not displayed or is displayed as corrupted after you deploy the rule to a client computer that is running Windows 7 or Windows Server 2008 R2 Q2743563 KB2743563 October 22, 2012
• 2729670 Number of incorrect PIN retry attempts is less than expected after you unblock a smart card on a computer that is running Windows Vista, Windows Server 2008, Windows 7, or Windows Server 2008 R2 Q2729670 KB2729670 October 10, 2012
• 2764911 Network Throughput is reduced when WFP drivers are registered Q2764911 KB2764911 October 3, 2012
• 2743148 Non-topmost window appears above a topmost window when you click the Show Desktop button on a computer that is running Windows 7 or Windows Server 2008 R2 Q2743148 KB2743148 September 12, 2012
• 2719248 Number of UI and GDI objects increases when an application displays new animated controls in an Aero theme in Windows 7 or in Windows Server 2008 R2 Q2719248 KB2719248 September 6, 2012
• 2671814 Network Device Enrollmet Service depends on Web Enrolment Service to Work Q2671814 KB2671814 July 23, 2012
• 2721024 NFS file locks in Windows Server 2008 R2 based failover clusters Q2721024 KB2721024 June 26, 2012
• 2696718 NTLM authentication fails intermittently after the computer password is changed through a Windows Server 2008 R2-based RODC Q2696718 KB2696718 June 13, 2012
• 2719195 Network Policy Server in Windows Server 2008 R2 supports only TLS 1.0 Q2719195 KB2719195 June 12, 2012
• 2721886 NPS realm stripping does not work when the override policy is enabled in Windows Server 2008 and Windows Server 2008 R2 Q2721886 KB2721886 June 8, 2012
• 2720392 NTLM Dependency on Windows Failover Clusters Q2720392 KB2720392 June 4, 2012
• 2685888 Netlogon Semaphore performance counters display incorrect values in the Performance Monitor in a Windows Server 2008 R2-based domain environment Q2685888 KB2685888 May 15, 2012
• 2675625 "Network error" or "Filename not valid" error message when you access an NFS share from a computer that is running Windows Vista, Windows Server 2008, Windows 7, or Windows Server 2008 R2 Q2675625 KB2675625 March 14, 2012
• 2675621 "Network error" or "Filename not valid" error message when you access an NFS share from a computer that is running Windows Vista, Windows Server 2008, Windows 7, or Windows Server 2008 R2 Q2675621 KB2675621 March 14, 2012
• 2662672 NFS clients can only access an NFS share intermittently in Windows Server 2008 R2 Q2662672 KB2662672 March 14, 2012
• 2681638 Network connectivity is lost on Hyper-V VMs if VMQ feature is enabled on HOST network cards Q2681638 KB2681638 February 28, 2012
• 2624641 Nlaapi.dll is missing from the Server Core installation of Windows Server 2008 R2 Q2624641 KB2624641 January 12, 2012
• 967748 .NET, Powershell, ADSI Support in Windows PE Q967748 KB967748 November 11, 2011
• 2582284 New VPN connections establish a session that has a smaller MTU value than expected in Windows Server 2008 R2 or in Windows 7 Q2582284 KB2582284 October 13, 2011
• 2618517 Numeric or special characters are displayed incorrectly when you use a font that can be rendered vertically in a Korean version of Windows 7 SP1 or of Windows Server 2008 R2 SP1 Q2618517 KB2618517 October 12, 2011
• 948732 Network shares become unresponsive after some time on a Windows Server 2003 or 2008 or 2008 R2-based-based computer running Symantec Endpoint Protection prior to 11.0.4202 (MR4-MP2) or Symantec Antivirus 10.2, and you receive an error message Q948732 KB948732 September 11, 2011
• 2500682 NSPI query for address book information is slow and high CPU usage on domain controllers in a Windows Server 2008 R2 domain Q2500682 KB2500682 April 18, 2011
• 2510084 Network drivers for devices implemented for Server operating systems only cannot be used for iSCSI boot Q2510084 KB2510084 March 28, 2011
• 2409416 New files that are added to a CD-RW disc may be missing after multiple burns on a computer that is running Windows 7 or Windows Server 2008 R2 Q2409416 KB2409416 February 10, 2011
• 2419651 NFS Share Fails to come online under a Mount point in a cluster. Q2419651 KB2419651 September 29, 2010
• 2983840 Not all resources are migrated from a Windows Server 2003-based failover cluster to a Windows Server 2008 R2-based failover cluster Q2983840 KB2983840 September 11, 2010
• 2028641 NFS resources in a cluster environment only supports Physical Disks as a storage dependency Q2028641 KB2028641 September 11, 2010
• 2266333 NFS Share is Reachable by Clients Although the Disk Resource Associated with the Share has been removed on Microsoft Windows Server 2008 SP2 and R2 Q2266333 KB2266333 July 12, 2010
• 981559 No print jobs are displayed in the IPP print queue on a computer that is running Windows 7 or Windows Server 2008 R2 Q981559 KB981559 April 23, 2010
• 2021976 NDIS 5.x Intermediate Filter drivers are incompatible with Network Load Balancing (NLB.SYS) Q2021976 KB2021976 March 25, 2010
• 2002607 .NET Runtime Optimization Service event 1101 Errors after Domain Controller Promotion Q2002607 KB2002607 March 12, 2010
• 979241 No event is added to the System log or to an operational channel when a print job is canceled or deleted Q979241 KB979241 February 9, 2010
• 2009550 No VSS writers are listed when you run the “vssadmin list writers” command in Windows Server 2008 R2 Q2009550 KB2009550 January 20, 2010
• 2002471 Non-Microsoft LDAP Browser Fails to Connect to AD LDS or ADAM with LDAP Error 49 Q2002471 KB2002471 October 2, 2009