Windows updates by KB
Microsoft's monthly security updates (B, the second Tuesday), optional previews (D) and out-of-band fixes for Windows, from the release information pages. Each update links to the known issues it caused or resolved.
| Update | Type | Released | Versions |
|---|---|---|---|
| KB5132061 | 2026-11 B | 10 November 2026 | Windows 11, version 24H2, Windows 11, version 25H2, Windows 11, version 26H2 |
| KB5132059 | 2026-11 B | 10 November 2026 | Windows 11, version 26H1 |
| KB5131291 | 2026-11 B | 10 November 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5131096 | 2026-11 B | 10 November 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5131090 | 2026-11 B | 10 November 2026 | Windows Server 2022 |
| KB5131087 | 2026-11 B | 10 November 2026 | Windows 11, version 23H2 |
| KB5131085 | 2026-11 B | 10 November 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5131080 | 2026-11 B | 10 November 2026 | Windows Server 2025 |
| KB5127936 | 2026-10 D | 28 October 2026 | Windows 11, version 25H2, Windows 11, version 26H2 |
| KB5127653 | 2026-10 D | 28 October 2026 | Windows 11, version 26H1 |
| KB5134140 | 2026-10 OOB | 26 October 2026 | Windows Server 2022 |
| KB5134137 | 2026-10 OOB | 26 October 2026 | Windows Server 2025 |
| KB5134134 | 2026-10 OOB | 26 October 2026 | Windows 11, version 26H1 |
| KB5134133 | 2026-10 OOB | 26 October 2026 | Windows 11, version 24H2, Windows 11, version 25H2, Windows 11, version 26H2 |
| KB5134130 | 2026-10 OOB | 26 October 2026 | Windows 11, version 23H2 |
| KB5134125 | 2026-10 OOB | 26 October 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5134124 | 2026-10 OOB | 26 October 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5134123 | 2026-10 OOB | 26 October 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5127648 | 2026-10 B | 13 October 2026 | Windows 11, version 24H2, Windows 11, version 25H2, Windows 11, version 26H2 |
| KB5127646 | 2026-10 B | 13 October 2026 | Windows 11, version 26H1 |
| KB5126868 | 2026-10 B | 13 October 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5126657 | 2026-10 B | 13 October 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5126655 | 2026-10 B | 13 October 2026 | Windows Server 2022 |
| KB5126653 | 2026-10 B | 13 October 2026 | Windows 11, version 23H2 |
| KB5126651 | 2026-10 B | 13 October 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5126646 | 2026-10 B | 13 October 2026 | Windows Server 2025 |
| KB5124010 | 2026-09 D | 22 September 2026 | Windows 11, version 24H2, Windows 11, version 25H2, Windows 11, version 26H2 |
| KB5124006 | 2026-09 D | 22 September 2026 | Windows 11, version 26H1 |
| KB5129242 | 2026-09 OOB | 14 September 2026 | Windows 11, version 23H2 |
| KB5129239 | 2026-09 OOB | 14 September 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5129238 | 2026-09 OOB | 14 September 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5129237 | 2026-09 OOB | 14 September 2026 | Windows Server 2022 |
| KB5129236 | 2026-09 OOB | 14 September 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5129235 | 2026-09 OOB | 14 September 2026 | Windows Server 2025 |
| KB5129195 | 2026-09 OOB | 14 September 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5129194 | 2026-09 OOB | 14 September 2026 | Windows 11, version 26H1 |
| KB5124012 | 2026-09 B | 8 September 2026 | Windows 11, version 26H1 |
| KB5124008 | 2026-09 B | 8 September 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5123099 | 2026-09 B | 8 September 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5122882 | 2026-09 B | 8 September 2026 | Windows Server 2022 |
| KB5122880 | 2026-09 B | 8 September 2026 | Windows 11, version 23H2 |
| KB5122878 | 2026-09 B | 8 September 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5122876 | 2026-09 B | 8 September 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5122871 | 2026-09 B | 8 September 2026 | Windows Server 2025 |
| KB5120998 | 2026-08 D | 27 August 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5120996 | 2026-08 D | 27 August 2026 | Windows 11, version 26H1 |
| KB5121003 | 2026-08 B | 11 August 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5121000 | 2026-08 B | 11 August 2026 | Windows 11, version 26H1 |
| KB5120418 | 2026-08 B | 11 August 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5120249 | 2026-08 B | 11 August 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5120242 | 2026-08 B | 11 August 2026 | Windows Server 2022 |
| KB5120240 | 2026-08 B | 11 August 2026 | Windows 11, version 23H2 |
| KB5120238 | 2026-08 B | 11 August 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5120233 | 2026-08 B | 11 August 2026 | Windows Server 2025 |
| KB5101684 | 2026-07 D | 28 July 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5101681 | 2026-07 D | 28 July 2026 | Windows 11, version 26H1 |
| KB5121767 | 2026-07 OOB | 18 July 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5101650 | 2026-07 B | 14 July 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5101649 | 2026-07 B | 14 July 2026 | Windows 11, version 26H1 |
| KB5099540 | 2026-07 B | 14 July 2026 | Windows Server 2022 |
| KB5099539 | 2026-07 B | 14 July 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5099538 | 2026-07 B | 14 July 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5099536 | 2026-07 B | 14 July 2026 | Windows Server 2025 |
| KB5099535 | 2026-07 B | 14 July 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5099414 | 2026-07 B | 14 July 2026 | Windows 11, version 23H2 |
| KB5095093 | 2026-06 D | 23 June 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5095091 | 2026-06 D | 23 June 2026 | Windows 11, version 26H1 |
| KB5095051 | 2026-06 B | 9 June 2026 | Windows 11, version 26H1 |
| KB5094128 | 2026-06 B | 9 June 2026 | Windows Server 2022 |
| KB5094127 | 2026-06 B | 9 June 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5094126 | 2026-06 B | 9 June 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5094125 | 2026-06 B | 9 June 2026 | Windows Server 2025 |
| KB5094123 | 2026-06 B | 9 June 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5094122 | 2026-06 B | 9 June 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5093998 | 2026-06 B | 9 June 2026 | Windows 11, version 23H2 |
| KB5089573 | 2026-05 D | 26 May 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5089570 | 2026-05 D | 26 May 2026 | Windows 11, version 26H1 |
| KB5089549 | 2026-05 B | 12 May 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5089548 | 2026-05 B | 12 May 2026 | Windows 11, version 26H1 |
| KB5087545 | 2026-05 B | 12 May 2026 | Windows Server 2022 |
| KB5087544 | 2026-05 B | 12 May 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5087539 | 2026-05 B | 12 May 2026 | Windows Server 2025 |
| KB5087538 | 2026-05 B | 12 May 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5087537 | 2026-05 B | 12 May 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5087420 | 2026-05 B | 12 May 2026 | Windows 11, version 23H2 |
| KB5083806 | 2026-04 D | 30 April 2026 | Windows 11, version 26H1 |
| KB5083631 | 2026-04 D | 30 April 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5091575 | 2026-04 OOB | 19 April 2026 | Windows Server 2022 |
| KB5091573 | 2026-04 OOB | 19 April 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5091572 | 2026-04 OOB | 19 April 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5091157 | 2026-04 OOB | 19 April 2026 | Windows Server 2025 |
| KB5083769 | 2026-04 B | 14 April 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5083768 | 2026-04 B | 14 April 2026 | Windows 11, version 26H1 |
| KB5082200 | 2026-04 B | 14 April 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5082198 | 2026-04 B | 14 April 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5082142 | 2026-04 B | 14 April 2026 | Windows Server 2022 |
| KB5082123 | 2026-04 B | 14 April 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5082063 | 2026-04 B | 14 April 2026 | Windows Server 2025 |
| KB5082052 | 2026-04 B | 14 April 2026 | Windows 11, version 23H2 |
| KB5086672 | 2026-03 OOB | 31 March 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5079489 | 2026-03 D | 26 March 2026 | Windows 11, version 26H1 |
| KB5079391 | 2026-03 D | 26 March 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5085516 | 2026-03 OOB | 21 March 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5079473 | 2026-03 B | 10 March 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5079466 | 2026-03 B | 10 March 2026 | Windows 11, version 26H1 |
| KB5078938 | 2026-03 B | 10 March 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5078885 | 2026-03 B | 10 March 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5078883 | 2026-03 B | 10 March 2026 | Windows 11, version 23H2 |
| KB5078766 | 2026-03 B | 10 March 2026 | Windows Server 2022 |
| KB5078752 | 2026-03 B | 10 March 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5078740 | 2026-03 B | 10 March 2026 | Windows Server 2025 |
| KB5082314 | 2026-02 OOB | 2 March 2026 | Windows Server 2022 |
| KB5077241 | 2026-02 D | 24 February 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5077239 | 2026-02 D | 24 February 2026 | Windows 11, version 26H1 |
| KB5077181 | 2026-02 B | 10 February 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5077179 | 2026-02 B | 10 February 2026 | Windows 11, version 26H1 |
| KB5075999 | 2026-02 B | 10 February 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5075941 | 2026-02 B | 10 February 2026 | Windows 11, version 23H2 |
| KB5075912 | 2026-02 B | 10 February 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5075906 | 2026-02 B | 10 February 2026 | Windows Server 2022 |
| KB5075904 | 2026-02 B | 10 February 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5075899 | 2026-02 B | 10 February 2026 | Windows Server 2025 |
| KB5074105 | 2026-01 D | 29 January 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5078136 | 2026-01 OOB | 24 January 2026 | Windows Server 2022 |
| KB5078135 | 2026-01 OOB | 24 January 2026 | Windows Server 2025 |
| KB5078132 | 2026-01 OOB | 24 January 2026 | Windows 11, version 23H2 |
| KB5078131 | 2026-01 OOB | 24 January 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5078129 | 2026-01 OOB | 24 January 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5078127 | 2026-01 OOB | 24 January 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5077800 | 2026-01 OOB | 17 January 2026 | Windows Server 2022 |
| KB5077797 | 2026-01 OOB | 17 January 2026 | Windows 11, version 23H2 |
| KB5077796 | 2026-01 OOB | 17 January 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5077795 | 2026-01 OOB | 17 January 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5077793 | 2026-01 OOB | 17 January 2026 | Windows Server 2025 |
| KB5077744 | 2026-01 OOB | 17 January 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5074109 | 2026-01 B | 13 January 2026 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5073724 | 2026-01 B | 13 January 2026 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5073723 | 2026-01 B | 13 January 2026 | Windows 10, version 1809, Windows Server 2019 |
| KB5073722 | 2026-01 B | 13 January 2026 | Windows 10, version 1607, Windows Server 2016 |
| KB5073457 | 2026-01 B | 13 January 2026 | Windows Server 2022 |
| KB5073455 | 2026-01 B | 13 January 2026 | Windows 11, version 23H2 |
| KB5073379 | 2026-01 B | 13 January 2026 | Windows Server 2025 |
| KB5074976 | 2025-12 OOB | 18 December 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5074975 | 2025-12 OOB | 18 December 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5074974 | 2025-12 OOB | 18 December 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5072033 | 2025-12 B | 9 December 2025 | Windows 11, version 24H2, Windows 11, version 25H2, Windows Server 2025 |
| KB5071547 | 2025-12 B | 9 December 2025 | Windows Server 2022 |
| KB5071546 | 2025-12 B | 9 December 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5071544 | 2025-12 B | 9 December 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5071543 | 2025-12 B | 9 December 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5071417 | 2025-12 B | 9 December 2025 | Windows 11, version 23H2 |
| KB5070311 | 2025-11 D | 1 December 2025 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5070312 | 2025-11 D | 20 November 2025 | Windows 11, version 23H2 |
| KB5072359 | 2025-11 OOB | 18 November 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5071959 | 2025-11 OOB | 11 November 2025 | Windows 10, version 22H2 |
| KB5068865 | 2025-11 B | 11 November 2025 | Windows 11, version 23H2 |
| KB5068864 | 2025-11 B | 11 November 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5068861 | 2025-11 B | 11 November 2025 | Windows 11, version 24H2, Windows 11, version 25H2, Windows Server 2025 |
| KB5068791 | 2025-11 B | 11 November 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5068787 | 2025-11 B | 11 November 2025 | Windows Server 2022 |
| KB5068781 | 2025-11 B | 11 November 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5067112 | 2025-10 D | 28 October 2025 | Windows 11, version 23H2 |
| KB5067036 | 2025-10 D | 28 October 2025 | Windows 11, version 24H2, Windows 11, version 25H2 |
| KB5070884 | 2025-10 OOB | 23 October 2025 | Windows Server 2022 |
| KB5070883 | 2025-10 OOB | 23 October 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5070882 | 2025-10 OOB | 23 October 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5070881 | 2025-10 OOB | 23 October 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5070773 | 2025-10 OOB | 20 October 2025 | Windows 11, version 24H2, Windows 11, version 25H2, Windows Server 2025 |
| KB5066836 | 2025-10 B | 14 October 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5066835 | 2025-10 B | 14 October 2025 | Windows 11, version 24H2, Windows 11, version 25H2, Windows Server 2025 |
| KB5066793 | 2025-10 B | 14 October 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5066791 | 2025-10 B | 14 October 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5066782 | 2025-10 B | 14 October 2025 | Windows Server 2022 |
| KB5066586 | 2025-10 B | 14 October 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5065789 | 2025-09 D | 29 September 2025 | Windows 11, version 24H2 |
| KB5066198 | 2025-09 D | 25 September 2025 | Windows 10, version 22H2 |
| KB5065790 | 2025-09 D | 23 September 2025 | Windows 11, version 23H2 |
| KB5068221 | 2025-09 OOB | 22 September 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5065432 | 2025-09 B | 9 September 2025 | Windows Server 2022 |
| KB5065431 | 2025-09 B | 9 September 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5065430 | 2025-09 B | 9 September 2025 | Windows 10, version 1507 (RTM) |
| KB5065429 | 2025-09 B | 9 September 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5065428 | 2025-09 B | 9 September 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5065427 | 2025-09 B | 9 September 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5065426 | 2025-09 B | 9 September 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5064081 | 2025-08 D | 29 August 2025 | Windows 11, version 24H2 |
| KB5064080 | 2025-08 D | 26 August 2025 | Windows 11, version 23H2 |
| KB5063842 | 2025-08 D | 26 August 2025 | Windows 10, version 22H2 |
| KB5066189 | 2025-08 OOB | 19 August 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5066188 | 2025-08 OOB | 19 August 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5066187 | 2025-08 OOB | 19 August 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5063889 | 2025-08 B | 12 August 2025 | Windows 10, version 1507 (RTM) |
| KB5063880 | 2025-08 B | 12 August 2025 | Windows Server 2022 |
| KB5063878 | 2025-08 B | 12 August 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5063877 | 2025-08 B | 12 August 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5063875 | 2025-08 B | 12 August 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5063871 | 2025-08 B | 12 August 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5063709 | 2025-08 B | 12 August 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5062663 | 2025-07 D | 22 July 2025 | Windows 11, version 23H2 |
| KB5062660 | 2025-07 D | 22 July 2025 | Windows 11, version 24H2 |
| KB5062649 | 2025-07 D | 22 July 2025 | Windows 10, version 22H2 |
| KB5064489 | 2025-07 OOB | 13 July 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5062572 | 2025-07 B | 8 July 2025 | Windows Server 2022 |
| KB5062561 | 2025-07 B | 8 July 2025 | Windows 10, version 1507 (RTM) |
| KB5062560 | 2025-07 B | 8 July 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5062557 | 2025-07 B | 8 July 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5062554 | 2025-07 B | 8 July 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5062553 | 2025-07 B | 8 July 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5062552 | 2025-07 B | 8 July 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5060829 | 2025-06 D | 26 June 2025 | Windows 11, version 24H2 |
| KB5060826 | 2025-06 D | 26 June 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5061087 | 2025-06 D | 24 June 2025 | Windows 10, version 22H2 |
| KB5063159 | 2025-06 OOB | 16 June 2025 | Windows 10, version 22H2 |
| KB5063060 | 2025-06 OOB | 11 June 2025 | Windows 11, version 24H2 |
| KB5061010 | 2025-06 B | 10 June 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5060999 | 2025-06 B | 10 June 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5060998 | 2025-06 B | 10 June 2025 | Windows 10, version 1507 (RTM) |
| KB5060842 | 2025-06 B | 10 June 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5060533 | 2025-06 B | 10 June 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5060531 | 2025-06 B | 10 June 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5060526 | 2025-06 B | 10 June 2025 | Windows Server 2022 |
| KB5062170 | 2025-05 OOB | 31 May 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5058499 | 2025-05 D | 28 May 2025 | Windows 11, version 24H2 |
| KB5058481 | 2025-05 D | 28 May 2025 | Windows 10, version 22H2 |
| KB5061979 | 2025-05 OOB | 27 May 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5061978 | 2025-05 OOB | 27 May 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5061977 | 2025-05 OOB | 27 May 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5058502 | 2025-05 D | 27 May 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5061906 | 2025-05 OOB | 23 May 2025 | Windows Server 2022 |
| KB5061768 | 2025-05 OOB | 19 May 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5058411 | 2025-05 B | 13 May 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5058405 | 2025-05 B | 13 May 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5058392 | 2025-05 B | 13 May 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5058387 | 2025-05 B | 13 May 2025 | Windows 10, version 1507 (RTM) |
| KB5058385 | 2025-05 B | 13 May 2025 | Windows Server 2022 |
| KB5058383 | 2025-05 B | 13 May 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5058379 | 2025-05 B | 13 May 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5055627 | 2025-04 D | 25 April 2025 | Windows 11, version 24H2 |
| KB5055629 | 2025-04 D | 22 April 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5055612 | 2025-04 D | 22 April 2025 | Windows 10, version 22H2 |
| KB5059092 | 2025-04 OOB | 16 April 2025 | Windows Server 2022 |
| KB5059091 | 2025-04 OOB | 16 April 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5059087 | 2025-04 OOB | 16 April 2025 | Windows Server 2025 |
| KB5058922 | 2025-04 OOB | 11 April 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5058921 | 2025-04 OOB | 11 April 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5058920 | 2025-04 OOB | 11 April 2025 | Windows Server 2022 |
| KB5058919 | 2025-04 OOB | 11 April 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5055547 | 2025-04 B | 9 April 2025 | Windows 10, version 1507 (RTM) |
| KB5055528 | 2025-04 B | 8 April 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5055526 | 2025-04 B | 8 April 2025 | Windows Server 2022 |
| KB5055523 | 2025-04 B | 8 April 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5055521 | 2025-04 B | 8 April 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5055519 | 2025-04 B | 8 April 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5055518 | 2025-04 B | 8 April 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5053656 | 2025-03 D | 27 March 2025 | Windows 11, version 24H2 |
| KB5053657 | 2025-03 D | 25 March 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5053643 | 2025-03 D | 25 March 2025 | Windows 10, version 22H2 |
| KB5053618 | 2025-03 B | 11 March 2025 | Windows 10, version 1507 (RTM) |
| KB5053606 | 2025-03 B | 11 March 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5053603 | 2025-03 B | 11 March 2025 | Windows Server 2022 |
| KB5053602 | 2025-03 B | 11 March 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5053598 | 2025-03 B | 11 March 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5053596 | 2025-03 B | 11 March 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5053594 | 2025-03 B | 11 March 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5052094 | 2025-02 D | 25 February 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5052093 | 2025-02 D | 25 February 2025 | Windows 11, version 24H2 |
| KB5052077 | 2025-02 D | 25 February 2025 | Windows 10, version 22H2 |
| KB5052040 | 2025-02 B | 11 February 2025 | Windows 10, version 1507 (RTM) |
| KB5052006 | 2025-02 B | 11 February 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5052000 | 2025-02 B | 11 February 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5051989 | 2025-02 B | 11 February 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5051987 | 2025-02 B | 11 February 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5051979 | 2025-02 B | 11 February 2025 | Windows Server 2022 |
| KB5051974 | 2025-02 B | 11 February 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5050092 | 2025-01 D | 29 January 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5050094 | 2025-01 D | 28 January 2025 | Windows 11, version 24H2 |
| KB5050081 | 2025-01 D | 28 January 2025 | Windows 10, version 22H2 |
| KB5052819 | 2025-01 OOB | 18 January 2025 | Windows Server 2022 |
| KB5050021 | 2025-01 B | 14 January 2025 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5050013 | 2025-01 B | 14 January 2025 | Windows 10, version 1507 (RTM) |
| KB5050009 | 2025-01 B | 14 January 2025 | Windows 11, version 24H2, Windows Server 2025 |
| KB5050008 | 2025-01 B | 14 January 2025 | Windows 10, version 1809, Windows Server 2019 |
| KB5049993 | 2025-01 B | 14 January 2025 | Windows 10, version 1607, Windows Server 2016 |
| KB5049983 | 2025-01 B | 14 January 2025 | Windows Server 2022 |
| KB5049981 | 2025-01 B | 14 January 2025 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5048703 | 2024-12 B | 10 December 2024 | Windows 10, version 1507 (RTM) |
| KB5048685 | 2024-12 B | 10 December 2024 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5048671 | 2024-12 B | 10 December 2024 | Windows 10, version 1607, Windows Server 2016 |
| KB5048667 | 2024-12 B | 10 December 2024 | Windows 11, version 24H2, Windows Server 2025 |
| KB5048661 | 2024-12 B | 10 December 2024 | Windows 10, version 1809, Windows Server 2019 |
| KB5048654 | 2024-12 B | 10 December 2024 | Windows Server 2022 |
| KB5048652 | 2024-12 B | 10 December 2024 | Windows 10, version 21H2, Windows 10, version 22H2 |
| KB5046740 | 2024-11 D | 21 November 2024 | Windows 11, version 24H2 |
| KB5046732 | 2024-11 D | 21 November 2024 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5046714 | 2024-11 D | 21 November 2024 | Windows 10, version 22H2 |
| KB5046665 | 2024-11 B | 12 November 2024 | Windows 10, version 1507 (RTM) |
| KB5046633 | 2024-11 B | 12 November 2024 | Windows 11, version 22H2, Windows 11, version 23H2 |
| KB5046617 | 2024-11 B | 12 November 2024 | Windows 11, version 24H2, Windows Server 2025 |
| KB5046616 | 2024-11 B | 12 November 2024 | Windows Server 2022 |
| KB5046615 | 2024-11 B | 12 November 2024 | Windows 10, version 1809, Windows Server 2019 |
Last updated