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Windows Server 2012 R2 articles, fixes and updates - Year 2020
Daily Updated!
chronological list: 2020 | 2019/12 11 10 9 8 7 6 5 4 3 2 1 | 2018/12 ... 2010
alphabetical list: A B C D E F G H I J K L M N O P R S T U V W X Y
This list contains all of the known Microsoft Knowledge Base articles, howtos, fixes, hotfixes, webcasts and updates of Microsoft Windows Server 2012 R2 that have been released in Year 2020. The list is daily updated.
- 184802 User32.dll or Kernel32.dll does not initialize Q184802 KB184802 December 26, 2020
- 3192130 Remote WMI relies on Windows Firewall settings incorrectly even if a third-party firewall is enabled Q3192130 KB3192130 December 18, 2020
- 3162159 Client fails to request explicit armouring during TGT renewal Q3162159 KB3162159 December 18, 2020
- 3096433 Chkdsk command freezes when it's running in Windows Q3096433 KB3096433 December 18, 2020
- 2969353 The .NET Framework 4.6 Preview (Web Installer) for Windows Vista SP2, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2008 SP2, Windows Server 2008 R2 SP1, Windows Server 2012, and Windows Server 2012 R2 Q2969353 KB2969353 December 18, 2020
- 2956014 Audit event ID 4661 triggers an invalid XML error in a Windows Server 2012 R2 or Windows Server 2008 environment Q2956014 KB2956014 December 18, 2020
- 2917033 An update is available to enable the use of Local ADMX files for Group Policy Editor Q2917033 KB2917033 December 18, 2020
- 2907800 Compatibility update is available for Windows 8.1 and Windows Server 2012 R2: December 2013 Q2907800 KB2907800 December 18, 2020
- 2811670 Issues when the Audit object access policy is enabled on Removable Storage in Windows 8 or Windows Server 2012 Q2811670 KB2811670 December 18, 2020
- 4038927 Event ID 84 occurs in Active Directory Rights Management Services (AD RMS) in Windows Server Q4038927 KB4038927 December 4, 2020
- 3065402 How to prevent pictures from being auto-uploaded to OneDrive Q3065402 KB3065402 December 4, 2020
- 4483874 High CPU usage by WMIPRVSE.EXE process at regular intervals in Windows Q4483874 KB4483874 November 12, 2020
- 4580358 October 13, 2020—KB4580358 (Security-only update) Q4580358 KB4580358 October 24, 2020
- 4580347 October 13, 2020—KB4580347 (Monthly Rollup) Q4580347 KB4580347 October 24, 2020
- 4551370 Cannot install Azure Arc in Hyper-V in the Chinese version of Windows Server 2012 R2 Q4551370 KB4551370 October 24, 2020
- 4523292 Signed PowerShell cmdlets run slower than unsigned cmdlets Q4523292 KB4523292 October 24, 2020
- 4512989 Actual I/O time-out is 10 times shorter than the specified value in User-Mode Driver Framework 2.0 Q4512989 KB4512989 October 24, 2020
- 4506344 RDP error "0x609" after you install Cisco SRU 2019-05-24-001 Q4506344 KB4506344 October 24, 2020
- 4491324 "0x57" error when you use the wecutil ss /c: command to update an Event Forwarding subscription Q4491324 KB4491324 October 24, 2020
- 4229727 Description of Preview of Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB 4229727) Q4229727 KB4229727 October 24, 2020
- 4033991 Description of Preview of Quality Rollup for the .NET Framework 4.5.2 for Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2: August 15, 2017 Q4033991 KB4033991 October 24, 2020
- 4033369 The Microsoft .NET Framework 4.7.1 for Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2 Q4033369 KB4033369 October 24, 2020
- 4015845 Incorrect Automatic Updates notification is received even though AU options are disabled in Windows 8.1 and Windows Server 2012 R2 Q4015845 KB4015845 October 24, 2020
- 4013567 How to disable Internet Explorer on Windows Q4013567 KB4013567 October 24, 2020
- 3217126 March 2017 Preview of the Quality Rollup for the .NET Framework 3.5 on Windows 8.1 and Windows Server 2012 R2 (KB 3217126): March 21, 2017 Q3217126 KB3217126 October 24, 2020
- 4577071 September 8, 2020—KB4577071 (Security-only update) Q4577071 KB4577071 October 23, 2020
- 4577066 September 8, 2020—KB4577066 (Monthly Rollup) Q4577066 KB4577066 October 23, 2020
- 4571723 August 11, 2020—KB4571723 (Security-only update) Q4571723 KB4571723 October 23, 2020
- 4571703 August 11, 2020—KB4571703 (Monthly Rollup) Q4571703 KB4571703 October 23, 2020
- 4569509 Guidance for DNS Server Vulnerability CVE-2020-1350 Q4569509 KB4569509 October 23, 2020
- 4565541 July 14, 2020—KB4565541 (Monthly Rollup) Q4565541 KB4565541 October 23, 2020
- 4565540 July 14, 2020—KB4565540 (Security-only update) Q4565540 KB4565540 October 23, 2020
- 4561673 June 9, 2020—KB4561673 (Security-only update) Q4561673 KB4561673 October 23, 2020
- 4561666 June 9, 2020—KB4561666 (Monthly Rollup) Q4561666 KB4561666 October 23, 2020
- 4557233 Script to help in monitoring event IDs related to changes in Netlogon secure channel connections associated with CVE-2020-1472 Q4557233 KB4557233 October 23, 2020
- 4556853 May 12, 2020—KB4556853 (Security-only update) Q4556853 KB4556853 October 23, 2020
- 4556846 May 12, 2020—KB4556846 (Monthly Rollup) Q4556846 KB4556846 October 23, 2020
- 4550970 April 14, 2020—KB4550970 (Security-only update) Q4550970 KB4550970 October 23, 2020
- 4550961 April 14, 2020—KB4550961 (Monthly Rollup) Q4550961 KB4550961 October 23, 2020
- 4550958 April 21, 2020—KB4550958 (Preview of Monthly Rollup) Q4550958 KB4550958 October 23, 2020
- 4548751 App-V Server publishing might fail when you apply user configuration files with SQL Server 2016 or later Q4548751 KB4548751 October 23, 2020
- 4541509 March 10, 2020—KB4541509 (Monthly Rollup) Q4541509 KB4541509 October 23, 2020
- 4541505 March 10, 2020—KB4541505 (Security-only update) Q4541505 KB4541505 October 23, 2020
- 4541334 March 17, 2020—KB4541334 (Preview of Monthly Rollup) Q4541334 KB4541334 October 23, 2020
- 4537821 February 11, 2020—KB4537821 (Monthly Rollup) Q4537821 KB4537821 October 23, 2020
- 4537819 February 25, 2020—KB4537819 (Preview of Monthly Rollup) Q4537819 KB4537819 October 23, 2020
- 4537803 February 11, 2020—KB4537803 (Security-only update) Q4537803 KB4537803 October 23, 2020
- 4537133 "We had trouble getting the featured templates and can't show them right now" error in Office 365 and Pro Plus 2016 Q4537133 KB4537133 October 23, 2020
- 4535697 Servicing Stack Updates (SSU): Frequently Asked Questions Q4535697 KB4535697 October 23, 2020
- 4534324 January 23, 2020—KB4534324 (Preview of Monthly Rollup) Q4534324 KB4534324 October 23, 2020
- 4534309 January 14, 2020—KB4534309 (Security-only update) Q4534309 KB4534309 October 23, 2020
- 4534297 January 14, 2020—KB4534297 (Monthly Rollup) Q4534297 KB4534297 October 23, 2020
- 4531006 Guidance for disabling Intel® Transactional Synchronization Extensions (Intel® TSX) capability Q4531006 KB4531006 October 23, 2020
- 4530730 December 10, 2019—KB4530730 (Security-only update) Q4530730 KB4530730 October 23, 2020
- 4530702 December 10, 2019—KB4530702 (Monthly Rollup) Q4530702 KB4530702 October 23, 2020
- 4528489 Transport Layer Security (TLS) connections might fail or timeout when connecting or attempting a resumption Q4528489 KB4528489 October 23, 2020
- 4525252 November 19, 2019—KB4525252 (Preview of Monthly Rollup) Q4525252 KB4525252 October 23, 2020
- 4525250 November 12, 2019—KB4525250 (Security-only update) Q4525250 KB4525250 October 23, 2020
- 4525243 November 12, 2019—KB4525243 (Monthly Rollup) Q4525243 KB4525243 October 23, 2020
- 4524156 October 3, 2019—KB4524156 (Monthly Rollup) Q4524156 KB4524156 October 23, 2020
- 4520296 MS Mincho and MS PMincho fonts do not show the new Japanese era as expected Q4520296 KB4520296 October 23, 2020
- 4520012 October 15, 2019—KB4520012 (Preview of Monthly Rollup) Q4520012 KB4520012 October 23, 2020
- 4520005 October 8, 2019—KB4520005 (Monthly Rollup) Q4520005 KB4520005 October 23, 2020
- 4519990 October 8, 2019—KB4519990 (Security-only update) Q4519990 KB4519990 October 23, 2020
- 4516067 September 10, 2019—KB4516067 (Monthly Rollup) Q4516067 KB4516067 October 23, 2020
- 4516064 September 10, 2019—KB4516064 (Security-only update) Q4516064 KB4516064 October 23, 2020
- 4516041 September 24, 2019—KB4516041 (Preview of Monthly Rollup) Q4516041 KB4516041 October 23, 2020
- 4514157 Windows guidance for Bluetooth key length enforcement Q4514157 KB4514157 October 23, 2020
- 4512816 Devices that start up using Preboot Execution Environment (PXE) images from Windows Deployment Services or System Center Configuration Manager may fail to start with error "0xc0000001" Q4512816 KB4512816 October 23, 2020
- 4512489 August 13, 2019—KB4512489 (Security-only update) Q4512489 KB4512489 October 23, 2020
- 4512488 August 13, 2019—KB4512488 (Monthly Rollup) Q4512488 KB4512488 October 23, 2020
- 4512478 August 17, 2019—KB4512478 (Preview of Monthly Rollup) Q4512478 KB4512478 October 23, 2020
- 4508640 Event Viewer may close or you may receive an error when using Custom Views Q4508640 KB4508640 October 23, 2020
- 4507623 Some Bluetooth devices may fail to pair or connect after applying June 11, 2019 or later updates Q4507623 KB4507623 October 23, 2020
- 4507463 July 16, 2019—KB4507463 (Preview of Monthly Rollup) Q4507463 KB4507463 October 23, 2020
- 4507457 July 9, 2019—KB4507457 (Security-only update) Q4507457 KB4507457 October 23, 2020
- 4507448 July 9, 2019—KB4507448 (Monthly Rollup) Q4507448 KB4507448 October 23, 2020
- 4503290 June 11, 2019—KB4503290 (Security-only update) Q4503290 KB4503290 October 23, 2020
- 4503283 June 20, 2019—KB4503283 (Preview of Monthly Rollup) Q4503283 KB4503283 October 23, 2020
- 4503276 June 11, 2019—KB4503276 (Monthly Rollup) Q4503276 KB4503276 October 23, 2020
- 4499182 May 23, 2019—KB4499182 (Preview of Monthly Rollup) Q4499182 KB4499182 October 23, 2020
- 4499165 May 14, 2019—KB4499165 (Security-only update) Q4499165 KB4499165 October 23, 2020
- 4499151 May 14, 2019—KB4499151 (Monthly Rollup) Q4499151 KB4499151 October 23, 2020
- 4493467 April 9, 2019—KB4493467 (Security-only update) Q4493467 KB4493467 October 23, 2020
- 4493446 April 9, 2019—KB4493446 (Monthly Rollup) Q4493446 KB4493446 October 23, 2020
- 4493443 April 25, 2019—KB4493443 (Preview of Monthly Rollup) Q4493443 KB4493443 October 23, 2020
- 4490425 Updates to TGT delegation across incoming trusts in Windows Server Q4490425 KB4490425 October 23, 2020
- 4489893 March 19, 2019—KB4489893 (Preview of Monthly Rollup) Q4489893 KB4489893 October 23, 2020
- 4489883 March 12, 2019—KB4489883 (Security-only update) Q4489883 KB4489883 October 23, 2020
- 4489881 March 12, 2019—KB4489881 (Monthly Rollup) Q4489881 KB4489881 October 23, 2020
- 4487028 February 12, 2019—KB4487028 (Security-only update) Q4487028 KB4487028 October 23, 2020
- 4487016 February 19, 2019—KB4487016 (Preview of Monthly Rollup) Q4487016 KB4487016 October 23, 2020
- 4487000 February 12, 2019—KB4487000 (Monthly Rollup) Q4487000 KB4487000 October 23, 2020
- 4480969 January 15, 2019—KB4480969 (Preview of Monthly Rollup) Q4480969 KB4480969 October 23, 2020
- 4480964 January 8, 2019—KB4480964 (Security-only update) Q4480964 KB4480964 October 23, 2020
- 4480963 January 8, 2019—KB4480963 (Monthly Rollup) Q4480963 KB4480963 October 23, 2020
- 4471322 December 11, 2018—KB4471322 (Security-only update) Q4471322 KB4471322 October 23, 2020
- 4471320 December 11, 2018—KB4471320 (Monthly Rollup) Q4471320 KB4471320 October 23, 2020
- 4467703 November 13, 2018—KB4467703 (Security-only update) Q4467703 KB4467703 October 23, 2020
- 4467697 November 13, 2018—KB4467697 (Monthly Rollup) Q4467697 KB4467697 October 23, 2020
- 4467695 November 27, 2018—KB4467695 (Preview of Monthly Rollup) Q4467695 KB4467695 October 23, 2020
- 4462941 October 9, 2018—KB4462941 (Security-only update) Q4462941 KB4462941 October 23, 2020
- 4462926 October 9, 2018—KB4462926 (Monthly Rollup) Q4462926 KB4462926 October 23, 2020
- 4462921 October 18, 2018—KB4462921 (Preview of Monthly Rollup) Q4462921 KB4462921 October 23, 2020
- 4457143 September 11, 2018—KB4457143 (Security-only update) Q4457143 KB4457143 October 23, 2020
- 4457133 September 20, 2018—KB4457133 (Preview of Monthly Rollup) Q4457133 KB4457133 October 23, 2020
- 4457129 September 11, 2018—KB4457129 (Monthly Rollup) Q4457129 KB4457129 October 23, 2020
- 4343898 August 14, 2018—KB4343898 (Monthly Rollup) Q4343898 KB4343898 October 23, 2020
- 4343891 August 30, 2018—KB4343891 (Preview of Monthly Rollup) Q4343891 KB4343891 October 23, 2020
- 4343888 August 14, 2018—KB4343888 (Security-only update) Q4343888 KB4343888 October 23, 2020
- 4338831 July 18, 2018—KB4338831 (Preview of Monthly Rollup) Q4338831 KB4338831 October 23, 2020
- 4338824 July 10, 2018—KB4338824 (Security-only update) Q4338824 KB4338824 October 23, 2020
- 4338815 July 10, 2018—KB4338815 (Monthly Rollup) Q4338815 KB4338815 October 23, 2020
- 4284878 June 12, 2018—KB4284878 (Security-only update) Q4284878 KB4284878 October 23, 2020
- 4284863 June 21, 2018—KB4284863 (Preview of Monthly Rollup) Q4284863 KB4284863 October 23, 2020
- 4284815 June 12, 2018—KB4284815 (Monthly Rollup) Q4284815 KB4284815 October 23, 2020
- 4103725 May 8, 2018—KB4103725 (Monthly Rollup) Q4103725 KB4103725 October 23, 2020
- 4103724 May 17, 2018—KB4103724 (Preview of Monthly Rollup) Q4103724 KB4103724 October 23, 2020
- 4103715 May 8, 2018—KB4103715 (Security-only update) Q4103715 KB4103715 October 23, 2020
- 4093121 April 17, 2018—KB4093121 (Preview of Monthly Rollup) Q4093121 KB4093121 October 23, 2020
- 4093115 April 10, 2018—KB4093115 (Security-only update) Q4093115 KB4093115 October 23, 2020
- 4093114 April 10, 2018—KB4093114 (Monthly Rollup) Q4093114 KB4093114 October 23, 2020
- 4088882 March 22, 2018—KB4088882 (Preview of Monthly Rollup) Q4088882 KB4088882 October 23, 2020
- 4088879 March 13, 2018—KB4088879 (Security-only update) Q4088879 KB4088879 October 23, 2020
- 4088876 March 13, 2018—KB4088876 (Monthly Rollup) Q4088876 KB4088876 October 23, 2020
- 4078130 Update to disable mitigation against Spectre, Variant 2 Q4078130 KB4078130 October 23, 2020
- 4075212 February 22, 2018—KB4075212 (Preview of Monthly Rollup) Q4075212 KB4075212 October 23, 2020
- 4074597 February 13, 2018—KB4074597 (Security-only update) Q4074597 KB4074597 October 23, 2020
- 4074594 February 13, 2018—KB4074594 (Monthly Rollup) Q4074594 KB4074594 October 23, 2020
- 4057401 January 17, 2018—KB4057401 (Preview of Monthly Rollup) Q4057401 KB4057401 October 23, 2020
- 4056898 January 3, 2018—KB4056898 (Security-only update) Q4056898 KB4056898 October 23, 2020
- 4056895 January 8, 2018—KB4056895 (Monthly Rollup) Q4056895 KB4056895 October 23, 2020
- 4054522 December 12, 2017—KB4054522 (Security-only update) Q4054522 KB4054522 October 23, 2020
- 4054519 December 12, 2017—KB4054519 (Monthly Rollup) Q4054519 KB4054519 October 23, 2020
- 4050946 November 27, 2017—KB4050946 (Preview of Monthly Rollup) Q4050946 KB4050946 October 23, 2020
- 4048961 November 14, 2017—KB4048961 (Security-only update) Q4048961 KB4048961 October 23, 2020
- 4048958 November 14, 2017—KB4048958 (Monthly Rollup) Q4048958 KB4048958 October 23, 2020
- 4041693 October 10, 2017—KB4041693 (Monthly Rollup) Q4041693 KB4041693 October 23, 2020
- 4041687 October 10, 2017—KB4041687 (Security-only update) Q4041687 KB4041687 October 23, 2020
- 4039871 August 28, 2017—KB4039871 (Update for Preview of Monthly Rollup) Q4039871 KB4039871 October 23, 2020
- 4038793 September 12, 2017—KB4038793 (Security-only update) Q4038793 KB4038793 October 23, 2020
- 4038792 September 12, 2017—KB4038792 (OS Build Monthly Rollup) Q4038792 KB4038792 October 23, 2020
- 4038774 September 19, 2017—KB4038774 (Preview of Monthly Rollup) Q4038774 KB4038774 October 23, 2020
- 4034681 August 8, 2017—KB4034681 (Monthly Rollup) Q4034681 KB4034681 October 23, 2020
- 4034672 August 8, 2017—KB4034672 (Security-only update) Q4034672 KB4034672 October 23, 2020
- 4034663 August 15, 2017—KB4034663 (Preview of Monthly Rollup) Q4034663 KB4034663 October 23, 2020
- 4025336 July 11, 2017—KB4025336 (Monthly Rollup) Q4025336 KB4025336 October 23, 2020
- 4025335 July 18, 2017—KB4025335 (Preview of Monthly Rollup) Q4025335 KB4025335 October 23, 2020
- 4025333 July 11, 2017—KB4025333 (Security-only update) Q4025333 KB4025333 October 23, 2020
- 4024843 July 2017 Description of Preview of Quality Rollup for the .NET Framework 4.5.2 for Windows 8.1 and Windows Server 2012 R2: July 18, 2017 Q4024843 KB4024843 October 23, 2020
- 4022726 June 13, 2017—KB4022726 (Monthly Rollup) Q4022726 KB4022726 October 23, 2020
- 4022717 June 13, 2017—KB4022717 (Security-only update) Q4022717 KB4022717 October 23, 2020
- 4019217 May 16, 2017—KB4019217 (Preview of Monthly Rollup) Q4019217 KB4019217 October 23, 2020
- 4019215 May 9, 2017—KB4019215 (Monthly Rollup) Q4019215 KB4019215 October 23, 2020
- 4019213 May 9, 2017—KB4019213 (Security-only update) Q4019213 KB4019213 October 23, 2020
- 4016781 March 21, 2017—KB4012219 (Preview of Monthly Rollup) Q4016781 KB4016781 October 23, 2020
- 4015553 April 18, 2017—KB4015553 (Preview of Monthly Rollup) Q4015553 KB4015553 October 23, 2020
- 4015547 April 11, 2017—KB4015547 (Security-only update) Q4015547 KB4015547 October 23, 2020
- 4014611 May 2017 Description of the Quality Rollup for the .NET Framework 4.5.2 for Windows 8.1 and Windows Server 2012 R2 (KB4014611): May 16, 2017 Q4014611 KB4014611 October 23, 2020
- 4013075 MS17-013: Security Update for Microsoft Graphics Component: March 14, 2017 Q4013075 KB4013075 October 23, 2020
- 4009970 March 14, 2017—KB4012216 (Monthly Rollup) Q4009970 KB4009970 October 23, 2020
- 4009969 March 14, 2017—KB4012213 (Security-only update) Q4009969 KB4009969 October 23, 2020
- 4009451 July 21, 2016 — KB3172614 Q4009451 KB4009451 October 23, 2020
- 4009450 August 16, 2016 — KB3179574 Q4009450 KB4009450 October 23, 2020
- 4009449 September 20, 2016 — KB3185279 Q4009449 KB4009449 October 23, 2020
- 4009448 October 11, 2016 — KB3185331 (Monthly Rollup) Q4009448 KB4009448 October 23, 2020
- 4009447 October 11, 2016 — KB3192392 (Security-only update) Q4009447 KB4009447 October 23, 2020
- 4009446 October 18, 2016 — KB3192404 (Preview of Monthly Rollup) Q4009446 KB4009446 October 23, 2020
- 4009445 November 8, 2016 — KB3197874 (Monthly Rollup) Q4009445 KB4009445 October 23, 2020
- 4009444 November 8, 2016 — KB3197873 (Security-only update) Q4009444 KB4009444 October 23, 2020
- 4009442 December 13, 2016 — KB3205400 (Security-only update) Q4009442 KB4009442 October 23, 2020
- 4009441 December 13, 2016—KB3205401 (Monthly Rollup) Q4009441 KB4009441 October 23, 2020
- 4497410 Microsoft .NET Framework 4.8 Language Pack (Offline Installer) for Windows Q4497410 KB4497410 October 22, 2020
- 4496878 Update for Windows 8.1 and Windows Server 2012 R2: April 25, 2019 Q4496878 KB4496878 October 22, 2020
- 4490512 Description of the update for Windows 8.1 and Windows Server 2012 R2: February 19, 2019 Q4490512 KB4490512 October 22, 2020
- 4462930 Update for Adobe Flash Player: October 9, 2018 Q4462930 KB4462930 October 22, 2020
- 4345424 Improvements and fixes - Windows 8.1 and Server 2012 R2 Q4345424 KB4345424 October 22, 2020
- 4087514 Microsoft .NET Framework 4.8 language packs for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 Q4087514 KB4087514 October 22, 2020
- 4077561 Stop errors caused by spurious interrupt on systems PIC and APIC interrupt controllers Q4077561 KB4077561 October 22, 2020
- 4073769 Refresh 1 release for Azure File Sync Agent (Preview): January 2018 Q4073769 KB4073769 October 22, 2020
- 4073576 Unbootable state for AMD devices in Windows 8.1 and Windows Server 2012 R2 Q4073576 KB4073576 October 22, 2020
- 4072650 Hyper-V integration components update for Windows virtual machines Q4072650 KB4072650 October 22, 2020
- 4054854 .NET Framework 4.7.1 Update for Windows 8.1, Windows Server 2012 R2 and Windows RT 8.1 (KB4054854) Q4054854 KB4054854 October 22, 2020
- 4054534 Microsoft .NET Framework 4.7.2 language packs for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 Q4054534 KB4054534 October 22, 2020
- 4054529 Microsoft .NET Framework 4.7.2 Language Pack (Offline Installer) for Windows Q4054529 KB4054529 October 22, 2020
- 4036479 Eliminate restarts in virtual machine initial configuration in Windows Server 2012 R2 Q4036479 KB4036479 October 22, 2020
- 4033587 Network outage and performance degradation after you install WMF 5.1 in Windows Server 2012 R2 Q4033587 KB4033587 October 22, 2020
- 4033428 Windows Server 2012 R2 processor generation detection reliability update: August 8, 2017 Q4033428 KB4033428 October 22, 2020
- 3216763 Hyper-V hosts crash in csvfs.sys in Windows Server 2012 R2 Q3216763 KB3216763 October 22, 2020
- 3186539 The Microsoft .NET Framework 4.7 for Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2 Q3186539 KB3186539 October 22, 2020
- 4012982 "The processor is not supported together with the Windows version that you are currently using" error when you scan or download Windows updates Q4012982 KB4012982 October 19, 2020
- 2298620 VSS EventID 8193 is logged when you restart the Cryptographic Services service after you install the DHCP role on a computer Q2298620 KB2298620 October 5, 2020
- 2898604 How to configure Group Policy Preference settings for Internet Explorer 11 in Windows 8.1 or Windows Server 2012 R2 Q2898604 KB2898604 September 29, 2020
- 2813272 Error 127 when you apply the Internet Explorer Maintenance Group Policy setting to Windows-based computers Q2813272 KB2813272 September 29, 2020
- 294209 How to rebuild or move a MSDTC installation to be used with a SQL failover cluster Q294209 KB294209 September 29, 2020
- 4562940 Troubleshoot event ID 1020 warnings on a file server that is running Windows Server Q4562940 KB4562940 August 28, 2020
- 4090038 Stop Error 0x9F or hang occurs when you shut down or restart Windows Server Q4090038 KB4090038 August 28, 2020
- 4089459 Download locations and support information for ADMT and PES Q4089459 KB4089459 August 25, 2020
- 935834 How to enable LDAP signing in Windows Server Q935834 KB935834 August 21, 2020
- 956627 Kerberos tickets are issued even though the time difference between the client clock and the domain controller clock is greater than the "Maximum tolerance for computer clock synchronization" value Q956627 KB956627 August 19, 2020
- 308339 Registry Key to Allow Session Keys to Be Sent in Kerberos Ticket-Granting-Ticket Q308339 KB308339 August 19, 2020
- 875495 A Windows Server domain controller logs Directory Services event 2095 when it encounters a USN rollback Q875495 KB875495 August 11, 2020
- 4492348 AD DS: Security: Kerberos "Unsupported etype" error when accessing a resource in a trusted domain Q4492348 KB4492348 August 5, 2020
- 4026030 How to use Windows Recovery Environment (WinRE) to troubleshoot common startup issues Q4026030 KB4026030 August 5, 2020
- 260729 How to enable Schannel event logging in Windows and Windows Server Q260729 KB260729 August 5, 2020
- 4530043 ISMServ.exe does not start when a domain controller starts Q4530043 KB4530043 July 31, 2020
- 324097 Using language IDs to identify language packs for AD DS and AD LDS domain controllers Q324097 KB324097 July 31, 2020
- 818020 Root hints reappear after they are removed Q818020 KB818020 July 28, 2020
- 3192506 Information about devices from Riverbed Technology that are configured as RODCs Q3192506 KB3192506 July 20, 2020
- 3087759 How to create and manage the Central Store for Group Policy Administrative Templates in Windows Q3087759 KB3087759 June 28, 2020
- 323166 How to download updates that include drivers and hotfixes from the Windows Update Catalog Q323166 KB323166 June 19, 2020
- 4563239 LDAP session security settings and requirements after ADV190023 is installed Q4563239 KB4563239 June 4, 2020
- 2693643 Remote Server Administration Tools (RSAT) for Windows operating systems Q2693643 KB2693643 June 4, 2020
- 4562879 How to extend stand-alone tiered storage spaces Q4562879 KB4562879 June 1, 2020
- 4075002 Loss of access and possible Stop error when you put the VHD of a domain controller VM on a scale-out file server in Windows Server 2012 R2 Q4075002 KB4075002 May 31, 2020
- 2510009 Microsoft support policy for 4K sector hard drives in Windows Q2510009 KB2510009 May 31, 2020
- 944351 AD replication is not working with event 1865 logged Q944351 KB944351 May 31, 2020
- 938449 Netlogon event ID 5719 or Group Policy event 1129 is logged when you start a domain member Q938449 KB938449 May 31, 2020
- 811770 Remote Assistance connection to Windows Server with FIPS encryption does not work Q811770 KB811770 May 31, 2020
- 223300 How to enable Windows Installer logging Q223300 KB223300 May 31, 2020
- 4467266 Local computer behaves as if the Windows logo key is pressed after you switch from a Remote Desktop session Q4467266 KB4467266 May 28, 2020
- 4093516 iSCSI target can't be detected if connections use different authentication in Windows Server Q4093516 KB4093516 May 28, 2020
- 4032125 Can't start Windows from a CD or DVD if multiple discs exist in the system Q4032125 KB4032125 May 28, 2020
- 4019721 Troubleshoot DC replication error 1727: "The remote procedure call failed and did not execute" Q4019721 KB4019721 May 28, 2020
- 4015786 Known issues managing a Windows 10 Group Policy client in Windows Server 2012 R2 Q4015786 KB4015786 May 28, 2020
- 4009797 "Too many PIN entry attempts" error after you enter a BitLocker PIN at Windows startup Q4009797 KB4009797 May 28, 2020
- 3212965 Events 6804 and 2843 are logged and RODCs do not replicate SYSVOL Q3212965 KB3212965 May 28, 2020
- 3203546 Support for booting Windows on hardware that it was not originally installed on Q3203546 KB3203546 May 28, 2020
- 3181029 SMB file server share access is unsuccessful through DNS CNAME alias Q3181029 KB3181029 May 28, 2020
- 3118620 You can't share files that have multiple EFS certificates Q3118620 KB3118620 May 28, 2020
- 3105657 Recommended antivirus exclusions for Hyper-V hosts Q3105657 KB3105657 May 28, 2020
- 3077013 "'Microsoft.Policies.Sensors.WindowsLocationProvider'is already defined"error when you edit a policy in Windows Q3077013 KB3077013 May 28, 2020
- 3001248 Active Directory replication error 8464: Synchronization attempt failed Q3001248 KB3001248 May 28, 2020
- 2928127 Hyper-V virtual machine supported file locations Q2928127 KB2928127 May 28, 2020
- 2878342 CPU frequencies shown in System property page do not match Q2878342 KB2878342 May 28, 2020
- 2833839 Installing the Remote Desktop Session Host role service on Windows Server without the Connection Broker role service Q2833839 KB2833839 May 28, 2020
- 2796988 Windows installation may fail with error "The product key entered does not match any of the Windows images available for installation. Enter a different product key" Q2796988 KB2796988 May 28, 2020
- 2792897 Changes to calendar date in BIOS are not reflected in Windows Q2792897 KB2792897 May 28, 2020
- 2734946 Troubleshooting AD Replication error 8418: The replication operation failed because of a schema mismatch between the servers involved. Q2734946 KB2734946 May 28, 2020
- 2734782 .NET Framework 3.5 installation error: 0x800F0906, 0x800F081F, 0x800F0907 Q2734782 KB2734782 May 28, 2020
- 2722715 Support for the leap second Q2722715 KB2722715 May 28, 2020
- 2712026 Troubleshooting AD Replication error 1908: Could not find the domain controller for this domain. Q2712026 KB2712026 May 28, 2020
- 2703028 Troubleshooting AD Replication error 8589: The DS cannot derive a service principal name (SPN) Q2703028 KB2703028 May 28, 2020
- 2694215 Troubleshooting AD Replication error 1818: The remote procedure call was cancelled Q2694215 KB2694215 May 28, 2020
- 2680976 Troubleshooting AD Replication error 8240: "There is no such object on the server" Q2680976 KB2680976 May 28, 2020
- 2602377 Constrained delegation for CIFS fails with ACCESS_DENIED error Q2602377 KB2602377 May 28, 2020
- 2002303 Event 1500 logged when SNMP is enabled on Windows Server Q2002303 KB2002303 May 28, 2020
- 974720 Event ID 219 is logged when a device is plugged into a Windows-based system Q974720 KB974720 May 28, 2020
- 974603 How to configure FTP for IIS in a Windows Server failover cluster Q974603 KB974603 May 28, 2020
- 947821 Fix Windows Update errors by using the DISM or System Update Readiness tool Q947821 KB947821 May 28, 2020
- 929852 Guidance for configuring IPv6 in Windows for advanced users Q929852 KB929852 May 28, 2020
- 929851 The default dynamic port range for TCP/IP has changed since Windows Vista and in Windows Server 2008 Q929851 KB929851 May 28, 2020
- 922918 A slow service does not start due to time-out error in Window Q922918 KB922918 May 28, 2020
- 920730 How to disable and re-enable hibernation on a computer that is running Windows Q920730 KB920730 May 28, 2020
- 907462 "The directory datatype cannot be converted to / from a native DS datatype" error in Windows Q907462 KB907462 May 28, 2020
- 837361 Kerberos protocol registry entries and KDC configuration keys in Windows Q837361 KB837361 May 28, 2020
- 832017 Service overview and network port requirements for Windows Q832017 KB832017 May 28, 2020
- 816043 How to turn on debug logging in the Windows Time Service Q816043 KB816043 May 28, 2020
- 325850 How to use Netdom.exe to reset machine account passwords of a Windows Server domain controller Q325850 KB325850 May 28, 2020
- 324949 Redirecting the users and computers containers in Active Directory domains Q324949 KB324949 May 28, 2020
- 324737 How to turn on automatic logon in Windows Q324737 KB324737 May 28, 2020
- 324639 NET.EXE /ADD command does not support names longer than 20 characters Q324639 KB324639 May 28, 2020
- 310099 Description of the Portqry.exe command-line utility Q310099 KB310099 May 28, 2020
- 299540 An explanation of the Automatic Metric feature for IPv4 routes Q299540 KB299540 May 28, 2020
- 265090 How to troubleshoot an "Internal error" message during the replication phase of dcpromo Q265090 KB265090 May 28, 2020
- 262177 How to enable Kerberos event logging Q262177 KB262177 May 28, 2020
- 178069 INFO: Storage of Private and Public Keys for MSMQ Q178069 KB178069 May 28, 2020
- 109626 Enabling debug logging for the Netlogon service Q109626 KB109626 May 28, 2020
- 949977 Relocation of the Users directory and the ProgramData directory to a drive other than the drive that contains the Windows directory Q949977 KB949977 May 26, 2020
- 3184471 MS16-110: Description of the security update for Windows: September 13, 2016 Q3184471 KB3184471 May 21, 2020
- 3057110 MS15-044: Vulnerabilities in Microsoft font drivers could allow remote code execution: May 12, 2015 Q3057110 KB3057110 May 21, 2020
- 2982792 Microsoft security advisory: Improperly issued digital certificates could allow spoofing Q2982792 KB2982792 May 21, 2020
- 888794 Things to consider when you host Active Directory domain controllers in virtual hosting environments Q888794 KB888794 May 18, 2020
- 4559609 New sessions setup for LDAP services take longer than expected if targeting host names Q4559609 KB4559609 May 11, 2020
- 174799 How to update Windows Server failover clusters Q174799 KB174799 May 8, 2020
- 4494356 Best practice for configuring EventLog forwarding in Windows Server 2012 R2 Q4494356 KB4494356 May 6, 2020
- 2758780 Troubleshooting AD Replication error 8477: The replication request has been posted; waiting for reply Q2758780 KB2758780 April 30, 2020
- 2025726 Active Directory Replication Error 1127: While accessing the hard disk, a disk operation failed even after retries Q2025726 KB2025726 April 30, 2020
- 291823 How to reset the File Replication service staging folder to a different logical drive Q291823 KB291823 April 30, 2020
- 4494447 Use Group Policy to apply WinHTTP proxy settings to Windows clients Q4494447 KB4494447 April 29, 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
- 315457 How to rebuild the SYSVOL tree and its content in a domain Q315457 KB315457 April 29, 2020
- 300684 Deployment and operation of Active Directory domains that are configured by using single-label DNS names Q300684 KB300684 April 29, 2020
- 179442 How to configure a firewall for Active Directory domains and trusts Q179442 KB179442 April 29, 2020
- 2899011 List of currently available hotfixes for the File Services technologies in Windows Server 2012 and in Windows Server 2012 R2 Q2899011 KB2899011 April 17, 2020
- 2951262 List of currently available hotfixes for Distributed File System (DFS) technologies in Windows Server 2012 and Windows Server 2012 R2 Q2951262 KB2951262 April 16, 2020
- 2871997 Microsoft Security Advisory: Update to improve credentials protection and management: May 13, 2014 Q2871997 KB2871997 April 16, 2020
- 923100 When you try to install an update for the .NET Framework 1.0, 1.1, 2.0, 3.0, or 3.5, you may receive Windows Update error code "0x643" or Windows Installer error code "1603" Q923100 KB923100 April 16, 2020
- 2961887 Microsoft Security Advisory: Update for vulnerabilities in Adobe Flash Player in Internet Explorer: April 28, 2014 Q2961887 KB2961887 April 13, 2020
- 2957151 Microsoft Security Advisory: Update for vulnerabilities in Adobe Flash Player in Internet Explorer: May 13, 2014 Q2957151 KB2957151 April 13, 2020
- 2920151 Recommended hotfixes and updates for Windows Server 2012 R2-based failover clusters Q2920151 KB2920151 April 13, 2020
- 2917500 Microsoft security advisory: Improperly issued digital certificates could allow spoofing Q2917500 KB2917500 April 13, 2020
- 2089874 Active Directory Replication Error 1753: There are no more endpoints available from the endpoint mapper. Q2089874 KB2089874 April 13, 2020
- 957006 Microsoft server software and supported virtualization environments Q957006 KB957006 April 13, 2020
- 3067639 How to get an update through Windows Update Q3067639 KB3067639 April 10, 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
- 2923768 Update improves OneDrive (formerly SkyDrive) experience in Windows RT 8.1 and Windows 8.1 Q2923768 KB2923768 April 9, 2020
- 2102154 Active Directory Replication Error 1722: The RPC server is unavailable Q2102154 KB2102154 April 9, 2020
- 295663 How to import third-party certification authority (CA) certificates into the Enterprise NTAuth store Q295663 KB295663 April 9, 2020
- 4025260 Cluster validation test on Active Directory configuration fails in a multi-site cluster scenario Q4025260 KB4025260 April 1, 2020
- 3033922 ASR: How to Enable Debug Logging for the Azure Site Recovery in Hyper-V Site Protection Q3033922 KB3033922 March 30, 2020
- 4550655 Delays when domain members are required to communicate to DCs on remote domains Q4550655 KB4550655 March 27, 2020
- 3201021 Update that enables user to set Application Pool to run as Null Virtual Account in Windows 8.1 or Windows Server 2012 R2 Q3201021 KB3201021 March 27, 2020
- 3059372 You can't delete a recovery checkpoint for a virtual machine in Data Protection Manager Q3059372 KB3059372 March 27, 2020
- 2645996 Active Directory Replication Error 8451: "The replication operation encountered a database error" Q2645996 KB2645996 March 9, 2020
- 2815633 Point and Print fails after switching drivers in Windows Q2815633 KB2815633 March 3, 2020
- 3108513 How to troubleshoot common Active Directory replication errors Q3108513 KB3108513 February 25, 2020
- 2638243 When SpecialPollInterval is used as a polling interval, the Windows Time service does not correct the time if the service gets into Spike state Q2638243 KB2638243 February 19, 2020
- 816099 HOW TO: Use Ntdsutil to find and clean up duplicate security identifiers in Windows Server Q816099 KB816099 February 18, 2020
- 3040793 Task Manager shows incorrect total system memory if 16-GB or 32-GB memory modules are installed Q3040793 KB3040793 February 14, 2020
- 305476 Initial synchronization requirements for Windows Server operations master role holders Q305476 KB305476 February 13, 2020
- 2287297 A COM+ application may stop working in Windows when a user logs off Q2287297 KB2287297 January 20, 2020
- 4014997 Performing an in-place system upgrade is not supported on Windows-based Azure VMs Q4014997 KB4014997 January 7, 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