UPDATED 1/9/2024: Windows 10 can receive different kinds of updates, including “quality updates” and “feature updates,” to patch security vulnerabilities, fix bugs and reliability problems, improve system performance, and introduce new features. Since updates can be confusing and difficult to track, you’ll understand the difference between quality and feature updates in this guide. You’ll also find the history of every Windows 10 update grouped by releases with information, such as build and knowledge base (KB) number, release date and number, and platform to help you stay informed.
Windows 10 quality update vs. feature update
Quality updates (also called “cumulative updates”) are updates that Windows 10 downloads and installs every month automatically through Windows Update. These updates are cumulative and include new fixes, improvements, and previously available patches. Usually, Microsoft releases these updates every second Tuesday of the month, which is also referred to as “Patch Tuesday” or “Update Tuesday.” Also, internally, these updates are known as the “B” release because they roll out during the second week of the month. The Windows 10 updates include security fixes and non-security fixes.
In addition to the B release, Microsoft also pushes two more updates, known as “C” and “D” releases, during the third and fourth week of the month. These cumulative updates are optional and contain non-security fixes that the company is still testing and planning to release in the next Patch Tuesday update (the following month).
The company also provides updates outside the regular schedule, which are called “on-demand updates.” Typically, these are emergency releases that contain fixes that can’t wait for the next update for Windows 10.
Feature updates are released yearly (between October and November) and are technically new versions of Windows 10. Unlike quality updates, they include new features and improvements and require full reinstallation. However, reinstallation depends on your device’s version and the update you have to install.
Furthermore, these new versions of Windows 10 are optional, meaning they don’t install automatically until you manually trigger the process through Windows Update. However, the update will automatically install if you’re running a version nearing the end of service.
In the past, Windows 10 received two feature updates per year (during spring and fall), but Microsoft shifted from that approach to a single major update to have more time to build new versions of the OS.
Windows 10 current version information
Windows 10 version 22H2 is the most current release today. This feature update is known as the “October 2022 Update,” and it’s been available since October 18, 2022. The latest quality update is “19045.3930.” You can use these instructions to check the version installed on your device. Use these instructions to determine the quality updates that have already been applied to your computer.
Below, you’ll find the latest Windows 10 update history information for versions 21H1, 20H2, 2004, and older releases. The history of Insider releases has been relocated to this page.
- Windows 10 version 22H2 update history
- Windows 10 version 21H2 update history
- Windows 10 version 21H1 update history
- Windows 10 version 20H2 update history
- Windows 10 version 2004 update history
- Windows 10 version 1909 update history
- Windows 10 version 1903 update history
- Windows 10 version 1809 update history
- Windows 10 version 1803 update history
- Windows 10 version 1709 update history
- Windows 10 version 1703 update history
- Windows 10 version 1607 update history
- Windows 10 version 1511 update history
- Windows 10 version 1507 update history
- Install quality updates on Windows 10
- Install optional updates on Windows 10
- Install feature updates on Windows 10
Windows 10 version 22H2 update history
Windows 10 version 22H2 (2022 Update) is the twelfth release since the original release.
Version 22H2 is considered a small update available for versions 21H2, 21H1, and 20H2 as a cumulative update that does not require reinstallation. However, the upgrade experience won’t change on computers running an older version, and full reinstallation will be required.
In this section, you’ll find the history of all the quality updates and links to find out the details about each quality update.
If you have already installed the new feature update, the initial release was “build 19045.1865,” and the latest version is Windows 10 build 19045.3930.
| Release date | Build number | Knowledge base | Notes | |
|---|---|---|---|---|
| 36 | January 9, 2024 | 19045.3930 | KB5034122 | January Patch Tuesday Fixes. New Copilot (continued). |
| 35 | December 12, 2023 | 19045.3803 | KB5033372 | December Patch Tuesday Fixes. Windows Update new setting. New Copilot. |
| 34 | November 30, 2023 | 19045.3758 (Preview) | KB5032278 | Stable Channel. Fixes. Windows Update new setting. Copilot install. |
| 33 | November 16, 2023 | 19045.3754 (Preview) | KB5032278 | Release Preview Channel. Fixes. Windows Update new setting. Copilot announcement. |
| 32 | November 14, 2023 | 19045.3693 | KB5032189 | November Patch Tuesday. Fixes. |
| 31 | October 27, 2023 | 19045.3536 (Preview) | KB5031445 | Stable Channel. Fixes. |
| 30 | October 18, 2023 | 19045.3533 (Preview) | KB5031445 | Release Preview. Fixes. |
| 29 | October 10, 2023 | 19045.3570 | KB5031356 | Stable Channel. Fixes. |
| 28 | September 18, 2023 | 19045.3513 (Preview) | KB5030300 | Release Preview. Fixes. |
| 27 | September 12, 2023 | 19045.3448 | KB5030211 | Stable Channel. Fixes. Start menu notification badging. |
| 26 | August 22, 2023 | 19045.3393 (Preview) | KB5029331 | Stable Channel. Fixes. Start menu notification badging. |
| 25 | August 10, 2023 | 19045.3391 (Preview) | KB5029331 | Release Preview. Fixes. Start menu notification badging. |
| 24 | August 8, 2023 | 19045.3324 | KB5028244 | Stable Channel. Fixes. |
| 23 | July 25, 2023 | 19045.3271 (Preview) | KB5028244 | Stable Channel. Fixes. |
| 22 | July 13, 2023 | 19045.3269 (Preview) | KB5028244 | Release Preview. Fixes. |
| 21 | July 11, 2023 | 19045.3208 | KB5028166 | Stable Channel. Fixes. |
| 20 | June 27, 2023 | 19045.3155 (Preview) | KB5027293 | Stable Channel. Fixes. |
| 19 | June 23, 2023 | 19045.3154 (Preview) | KB5027293 | Release Preview. Fixes. |
| 18 | June 13, 2023 | 19045.3086 | KB5027215 | Stable Channel. Fixes. |
| 17 | May 23, 2023 | 19045.3031 (Preview) | KB5026435 | Stable Channel. Fixes. |
| 16 | May 11, 2023 | 19045.3030 (Preview) | KB5026435 | Release Preview. Fixes. |
| 15 | May 9, 2023 | 19045.2965 | KB5026361 | Stable Channel. Fixes. |
| 14 | April 25, 2023 | 19045.2913 (Preview) | KB5025297 | Stable Channel. Fixes. |
| 14 | April 13, 2023 | 19045.2908 (Preview) | KB5025297 | Release Preview. Fixes. |
| 13 | April 11, 2023 | 19045.2846 | KB5025221 | Stable Channel. Fixes. |
| 12 | March 17, 2023 | 19045.2787 (Preview) | KB5023773 | Release Preview. Fixes. |
| 11 | March 14, 2023 | 19045.2728 | KB5023696 | Stable Channel. Security fixes. Minor improvements. |
| 10 | February 21, 2023 | 19045.2673 (Preview) | KB5022906 | Stable Channel. Fixes. |
| 9 | February 17, 2023 | 19045.2670 (Preview) | KB5022906 | Release Preview. Fixes. |
| 8 | February 14, 2023 | 19045.2604 | KB5022834 | Stable Channel. Fixes. OneDrive storage warning in Settings. |
| 7 | January 19, 2023 | 19045.2546 (Preview) | KB5019275 | Stable Channel. Fixes. OneDrive storage warning in Settings. |
| 6 | January 10, 2023 | 19045.2486 | KB5022282 | Stable Channel. Fixes. |
| 5 | December 13, 2022 | 19045.2364 | KB5021233 | Stable Channel. Fixes. Quick Assist app. Taskbar Search tweaks. |
| 4 | November 15, 2022 | 19045.2311 (Preview) | KB5020030 | Stable Channel. Fixes. Quick Assist app. Taskbar Search tweaks. |
| 3 | November 10, 2022 | 19045.2301 (Preview) | KB5020030 | RP. Fixes. Quick Assist app. Taskbar Search tweaks. |
| 2 | November 8, 2022 | 19045.2251 | KB5019959 | Security fixes. |
| 1 | October 18, 2022 | 19045.1865 | KB5015878 | Initial. |
Windows 10 version 21H2 update history
Windows 10 version 21H2 (November 2021 Update) is the eleventh feature update and the second semi-annual release originally released on November 16, 2021.
Version 21H2 is considered a small update available for versions 21H1, 20H2, and 2004 as a cumulative update that does not require reinstallation. However, the upgrade experience won’t change on computers running an older version, and full reinstallation will be required.
In this section, you’ll find the history of all the quality updates and links to find out the details about each quality update.
If you have already installed the new feature update, the initial release was “build 19044.1348,” and the latest version is Windows 10 build 19044.3930.
| Release date | Build number | Knowledge base | Platform | |
|---|---|---|---|---|
| 46 | December 12, 2023 | 19044.3803 | KB5033372 | December Patch Tuesday |
| 45 | November 14, 2023 | 19044.3693 | KB5032189 | November Patch Tuesday |
| 44 | October 10, 2023 | 19044.3570 | KB5030211 | October Patch Tuesday |
| 43 | September 12, 2023 | 19044.3570 | KB5030211 | PC |
| 42 | August 8, 2023 | 19044.3324 | KB5029244 | PC |
| 41 | July11, 2023 | 19044.3208 | KB5028166 | PC |
| Version 21H2 support has ended on June 13, 2023, for Windows 10 Home, Pro, Pro for Workstation, and IoT Core editions. | ||||
| 40 | June 13, 2023 | 19044.3086 | KB5027215 | PC |
| 39 | May 9, 2023 | 19044.2965 | KB5026361 | PC |
| 38 | April 13, 2023 | 19044.2908 (Preview) | KB5025297 | PC |
| 37 | April 11, 2023 | 19044.2846 | KB5025221 | PC |
| 36 | March 14, 2023 | 19044.2728 | KB5023696 | PC |
| 35 | February 21, 2023 | 19044.2673 (Preview) | KB5022906 | PC |
| 34 | February 14, 2023 | 19044.2604 | KB5022834 | PC |
| 33 | January 19, 2023 | 19044.2546 (Preview) | KB5019275 | PC |
| 32 | January 10, 2023 | 19044.2486 | KB5022282 | PC |
| 31 | December 13, 2022 | 19044.2364 | KB5021233 | PC |
| 30 | November 8, 2022 | 19044.2251 | KB5019959 | PC |
| 29 | October 25, 2022 | 19044.2193 (Preview) | KB5018482 | PC |
| 28 | October 17, 2022 | 19044.2132 (Out-of-band) | KB5020435 | PC |
| 27 | October 11, 2022 | 19044.2130 | KB5018410 | PC |
| 26 | September 19, 2022 | 19044.2075 (Preview) | KB5017380 | PC |
| 25 | September 13, 2022 | 19044.2006 | KB5017308 | PC |
| 24 | August 15, 2022 | 19044.1947 (Preview) | KB5016688 | PC |
| 23 | August 9, 2022 | 19044.1889 | KB5016616 | PC |
| 22 | July 26, 2022 | 19044.1865 (Preview) | KB5015878 | PC |
| 21 | July 19, 2022 | 19044.1862 (Preview) | KB5015878 | PC |
| 20 | July 12, 2022 | 19044.1826 | KB5015807 | PC |
| 19 | June 27, 2022 | 19044.1806 (Release Preview) | KB5014666 | PC |
| 18 | June 21, 2022 | 19044.1767 (Out-of-band) | KB5016139 | PC |
| 17 | June 14, 2022 | 19044.1766 | KB5014699 | PC |
| 16 | June 2, 2022 | 19044.1741 (Release Preview) | KB5014023 | PC |
| 15 | May 23, 2022 | 19044.1739 (Release Preview) | KB5014023 | PC |
| 14 | May 19, 2022 | 19044.1708 | KB5015020 | PC |
| 13 | May 10, 2022 | 19044.1706 | KB5013942 | PC |
| 12 | April 26, 2022 | 19044.1682 (Preview) | KB5011831 | PC |
| 11 | April 14, 2022 | 19044.1679 (Release Preview) | KB5011831 | PC |
| 10 | April 12, 2022 | 19044.1645 | KB5012599 | PC |
| 9 | March 22, 2022 | 19044.1620 (Preview) | KB5011543 | PC |
| 9 | March 14, 2022 | 19044.1618 (Release Preview) | KB5011543 | PC |
| 8 | March 8, 2022 | 19044.1586 | KB5011487 | PC |
| 7 | February 15, 2022 | 19044.1566 (Preview) | KB5010415 | PC |
| 6 | February 8, 2022 | 19044.1526 | KB5010342 | PC |
| 5 | January 25, 2022 | 19044.1503 (Preview) | KB5009596 | PC |
| 4 | January 17, 2022 | 19044.1469 (Out-of-band) | KB5010796 | PC |
| 3 | January 11, 2022 | 19044.1466 | KB5009543 | PC |
| 2 | December 14, 2021 | 19044.1415 | KB5008212 | PC |
| 1 | November 22, 2021 | 19044.1381 (Preview) | KB5007253 | PC |
Check the Windows Insider Program build release history for version 21H2.
Windows 10 version 21H1 update history
Windows 10 version 21H1 (May 2021 Update) is the tenth feature update and the first semi-annual release originally released on May 18, 2021.
Version 21H1 is considered a small update available for versions 20H2 and 2004 as a cumulative update that does not require reinstallation. However, the upgrade experience won’t change on computers running an older version, and full reinstallation will be required.
In this section, you’ll find the history of all the quality updates and links to find out the details about each quality update.
If you have already installed the new feature update, the initial release was “build 19043.985,” and the latest version is Windows 10 build 19043.2965.
| Release date | Build number | Knowledge base | Platform | |
|---|---|---|---|---|
| 39 | January 9, 2024 | 19043.3930 | KB5034122 | PC |
| 38 | January 10, 2024 | 19043.22486 | KB5022282 | PC |
| Version 20H2 support has ended on December 13, 2022, for Windows 10 Home, Pro, Pro for Workstation, and IoT Core editions. Enterprise and Education also end on December 13, 2022. | ||||
| 37 | December 13, 2022 | 19043.2364 | KB5021233 | PC |
| 36 | November 8, 2022 | 19043.2251 | KB5019959 | PC |
| 35 | October 25, 2022 | 19043.2193 (Preview) | KB5018482 | PC |
| 34 | October 17, 2022 | 19043.2132 (Out-of-band) | KB5020435 | PC |
| 33 | October 11, 2022 | 19043.2130 | KB5018410 | PC |
| 32 | September 13, 2022 | 19043.2006 | KB5017308 | PC |
| 31 | August 9, 2022 | 19043.1889 | KB5016616 | PC |
| 30 | July 12, 2022 | 19043.1826 | KB5015807 | PC |
| 29 | June 21, 2022 | 19043.1767 (Out-of-band) | KB5016139 | PC |
| 28 | June 14, 2022 | 19043.1766 | KB5014699 | PC |
| 27 | May 19, 2022 | 19043.1708 | KB5015020 | PC |
| 26 | May 10, 2022 | 19043.1706 | KB5013942 | PC |
| 25 | April 12, 2022 | 19043.1645 | KB5012599 | PC |
| 24 | March 22, 2022 | 19043.1620 | KB5011543 | PC |
| 23 | March 8, 2022 | 19043.1586 | KB5011487 | PC |
| 22 | February 15, 2022 | 19043.1566 (Preview) | KB5010415 | PC |
| 21 | February 8, 2022 | 19043.1526 | KB5010342 | PC |
| 20 | January 25, 2022 | 19043.1503 (Preview) | KB5009596 | PC |
| 19 | January 17, 2022 | 19043.1469 (Out-of-band) | KB5010796 | PC |
| 18 | January 11, 2022 | 19043.1466 | KB5009543 | PC |
| 17 | December 14, 2021 | 19043.1415 | KB5008212 | PC |
| 16 | November 22, 2021 | 19043.1381 (Preview) | KB5007253 | PC |
| 15 | November 9, 2021 | 19043.1348 | KB5007186 | PC |
| 14 | October 26, 2021 | 19043.1320 | KB5006738 (Preview) | PC |
| 13 | October 12, 2021 | 19043.1288 | KB5006670 | PC |
| 12 | September 30, 2021 | 19043.1266 | KB5005611 (Preview) | PC |
| 11 | September 14, 2021 | 19043.1237 | KB5005565 | PC |
| 10 | September 1, 2021 | 19043.1202 | KB5005101 (Preview) | PC |
| 9 | August 10, 2021 | 19043.1165 | KB5005033 | PC |
| 8 | July 13, 2021 | 19043.1110 | KB5004237 | PC |
| 7 | July 7, 2021 | 19043.1083 | KB5004945 | PC |
| 6 | July 1, 2021 | 19043.1082 | KB5004760 | PC |
| 5 | June 21, 2021 | 19043.1081 (Preview) | KB5003690 | PC |
| 4 | June 14, 2021 | 19043.1055 | KB5004476 | PC |
| 3 | June 8, 2021 | 19043.1052 | KB5003637 | PC |
| 2 | May 25, 2021 | 19043.1023 | KB5003214 (Preview) | PC |
| 1 | May 11, 2021 | 19043.985 | KB5003173 | PC |
Check the Windows Insider Program build release history for version 21H1.
Windows 10 version 20H2 update history
Windows 10 version 20H2 (October 2020 Update) is the tenth feature update and the second semi-annual release originally released on October 20, 2020.
Version 20H2 is considered a minor update available for version 2004 as a cumulative update that doesn’t require reinstallation. However, on devices running an older version, the upgrade experience won’t change.
In this section, you’ll find the history of all the quality updates and links to find out the details about each quality update.
If you have already installed the new feature update, the initial release was “build 19042.572.” The latest version is Windows 10 build 19042.2965.
| Release date | Build number | Knowledge base | Platform | |
|---|---|---|---|---|
| 61 | May 9, 2023 | 19042.2965 | KB5026361 | PC |
| 60 | April 13, 2023 | 19042.2908 (Preview) | KB5025297 | PC |
| 59 | April 11, 2023 | 19042.2846 | KB5025221 | PC |
| 58 | March 14, 2023 | 19042.2728 | KB5023696 | PC |
| 57 | February 21, 2023 | 19042.2673 (Preview) | KB5022906 | PC |
| 56 | February 14, 2023 | 19042.2604 | KB5022834 | PC |
| 55 | January 19, 2023 | 19042.2546 (Preview) | KB5019275 | PC |
| 54 | January 10, 2023 | 19042.2486 | KB5022282 | PC |
| 53 | December 13, 2022 | 19042.2364 | KB5021233 | PC |
| 52 | November 8, 2022 | 19042.2251 | KB5019959 | PC |
| 51 | October 25, 2022 | 19042.2193 (Preview) | KB5018482 | PC |
| 50 | October 17, 2022 | 19042.2132 (Out-of-band) | KB5020435 | PC |
| 49 | October 11, 2022 | 19042.2130 | KB5018410 | PC |
| 48 | September 13, 2022 | 19042.2006 | KB5017308 | PC |
| 47 | August 9, 2022 | 19042.1826 | KB5016616 | PC |
| 46 | July 12, 2022 | 19042.1826 | KB5015807 | PC |
| 45 | June 21, 2022 | 19042.1767 (Out-of-band) | KB5016139 | PC |
| 44 | June 14, 2022 | 19042.1766 | KB5014699 | PC |
| 43 | May 19, 2022 | 19042.1708 | KB5015020 | PC |
| Version 20H2 support has ended on May 10, 2022, for Windows 10 Home, Pro, Pro for Workstation, and IoT Core editions. Enterprise and Education also end on May 9, 2023. | ||||
| 42 | May 10, 2022 | 19042.1706 | KB5013942 | PC |
| 41 | April 12, 2022 | 19042.1645 | KB5012599 | PC |
| 40 | March 22, 2022 | 19042.1620 | KB5011543 | PC |
| 39 | March 8, 2022 | 19042.1586 | KB5011487 | PC |
| 38 | February 15, 2022 | 19042.1566 (Preview) | KB5010415 | PC |
| 37 | February 8, 2022 | 19042.1526 | KB5010342 | PC |
| 36 | January 25, 2022 | 19042.1503 (Preview) | KB5009596 | PC |
| 35 | January 17, 2022 | 19042.1469 (Out-of-band) | KB5010796 | PC |
| 34 | January 11, 2022 | 19042.1466 | KB5008212 | PC |
| 33 | December 14, 2021 | 19042.1415 | KB5008212 | PC |
| 32 | November 22, 2021 | 19042.1381 (Preview) | KB5007253 | PC |
| 31 | November 9, 2021 | 19042.1348 | KB5007186 | PC |
| 30 | October 26, 2021 | 19042.1320 | KB5006738 (Preview) | PC |
| 29 | October 12, 2021 | 19042.1288 | KB5006670 | PC |
| 28 | September 13, 2021 | 19042.1266 | KB5005611 (Preview) | PC |
| 27 | September 14, 2021 | 19042.1257 | KB5005565 | PC |
| 26 | September 1, 2021 | 19042.1202 | KB5005101 (Preview) | PC |
| 25 | August 10, 2021 | 19042.1165 | KB5005033 | PC |
| 24 | July 13, 2021 | 19042.1110 | KB5004237 | PC |
| 23 | July 7, 2021 | 19042.1083 | KB5004945 | PC |
| 22 | July 1, 2021 | 19042.1082 | KB5004760 | PC |
| 21 | June 21, 2021 | 19042.1081 (Preview) | KB5003690 | PC |
| 20 | June 14, 2021 | 19042.1055 | KB5004476 | PC |
| 19 | June 8, 2021 | 19042.1052 | KB5003637 | PC |
| 18 | May 25, 2021 | 19042.1023 | KB5003214 (Preview) | PC |
| 17 | May 11, 2021 | 19042.985 | KB5003173 | PC |
| 16 | April 30, 2021 | 19042.964 | KB5001391 (Preview) | PC |
| 15 | April 13, 2021 | 19042.928 | KB5001330 | PC |
| 14 | March 30, 2021 | 19042.906 | KB5000842 (Preview) | PC |
| 13 | March 18, 2021 | 19042.870 | KB5001649 | PC |
| 12 | March 15, 2021 | 19042.868 | KB5001567 | PC |
| 11 | March 9, 2021 | 19042.867 | KB5000802 | PC |
| 10 | February 25, 2021 | 19042.844 | KB4601382 (Preview) | PC |
| 9 | February 9, 2021 | 19042.804 | KB4601319 | PC |
| 8 | February 3, 2021 | 19042.789 | KB4598291 (Preview) | PC |
| 7 | January 21, 2021 | 19042.782 | KB4598291 (Preview) | PC |
| 6 | January 12, 2021 | 19042.746 | KB4598242 | PC |
| 5 | December 8, 2020 | 19042.685 | KB4592438 | PC |
| 4 | November 23, 2020 | 19042.662 | KB4586853 (Preview) | PC |
| 3 | November 19, 2020 | 19042.631 | KB4594440 | PC |
| 2 | November 10, 2020 | 19042.630 | KB4586781 | PC |
| 1 | October 29, 2020 | 19042.610 | KB4580364 (Preview) | PC |
Check the Windows Insider Program build release history for version 20H2.
Windows 10 version 2004 update history
Windows 10 version 2004 (May 2020 Update) is the ninth major refresh and the first semi-annual update originally released on May 27, 2020.
In this section, you’ll find the history of all the quality updates and links to find out the details about each release.
If you have already installed the new feature update, the latest version is Windows 10 build 19041.1415.
| Release date | Build number | Knowledge base | Platform | |
|---|---|---|---|---|
| Version 2004 support has ended on December 14, 2021, for Windows 10 Home, Pro, Pro for Workstation, and IoT Core editions. Enterprise and Education also end on December 14, 2021. | ||||
| 41 | December 15, 2021 | 19041.1415 | KB5008212 | PC |
| 40 | November 22, 2021 | 19041.1381 (Preview) | KB5007253 | PC |
| 39 | November 9, 2021 | 19041.1348 | KB5007186 | PC |
| 38 | October 26, 2021 | 19041.1320 | KB5006738 (Preview) | PC |
| 37 | October 12, 2021 | 19041.1288 | KB5006670 | PC |
| 36 | September 30, 2021 | 19041.1266 | KB5005611 (Preview) | PC |
| 35 | September 14, 2021 | 19041.1237 | KB5005565 | PC |
| 34 | September 1, 2021 | 19041.1202 | KB5005101 (Preview) | PC |
| 33 | August 10, 2021 | 19041.1165 | KB5005033 | PC |
| 32 | July 13, 2021 | 19041.1110 | KB5004237 | PC |
| 31 | July 7, 2021 | 19041.1083 | KB5004945 | PC |
| 30 | July 1, 2021 | 19041.1082 | KB5004760 | PC |
| 29 | June 21, 2021 | 19041.1081 | KB5003690 (Preview) | PC |
| 28 | June 14, 2021 | 19041.1055 | KB5004476 | PC |
| 27 | June 8, 2021 | 19041.1052 | KB5003637 | PC |
| 26 | May 20, 2021 | 19041.1023 | KB5003214 | PC |
| 25 | May 11, 2021 | 19041.985 | KB5003173 | PC |
| 24 | April 30, 2021 | 19041.964 | KB5001391 | PC |
| 23 | April 13, 2021 | 19041.928 | KB5001330 | PC |
| 22 | March 30, 2021 | 19041.906 | KB5000842 (Preview) | PC |
| 21 | March 18, 2021 | 19041.870 | KB5001649 | PC |
| 20 | March 15, 2021 | 19041.868 | KB5001567 | PC |
| 19 | March 9, 2021 | 19041.867 | KB5000802 | PC |
| 18 | February 25, 2021 | 19041.844 | KB4601382 (Preview) | PC |
| 17 | February 9, 2021 | 19041.804 | KB4601319 | PC |
| 16 | February 3, 2021 | 19041.789 | KB4598291 | PC |
| 15 | January 12, 2021 | 19041.746 | KB4598242 | PC |
| 14 | December 8, 2020 | 19041.685 | KB4592438 | PC |
| 13 | November 30, 2020 | 19041.662 | KB4586853 (Preview) | PC |
| 12 | November 19, 2020 | 19041.631 | KB4594440 | PC |
| 11 | November 10, 2020 | 19041.630 | KB4586781 | PC |
| 10 | October 29, 2020 | 19041.610 | KB4580364 (Preview) | PC |
| 9 | October 13, 2020 | 19041.572 | KB4579311 | PC |
| 8 | October 1, 2020 | 19041.546 | KB4577063 (Preview) | PC |
| 7 | September 8, 2020 | 19041.508 | KB4571756 | PC |
| 6 | September 3, 2020 | 19041.488 | KB4571744 (Preview) | PC |
| 5 | August 11, 2020 | 19041.450 | KB4566782 | PC |
| 4 | July 31, 2020 | 19041.423 | KB4568831 (Preview) | PC |
| 3 | July 14, 2020 | 19041.388 | KB4565503 | PC |
| 2 | June 18, 2020 | 19041.331 | KB4567523 | PC |
| 1 | June 9, 2020 | 19041.329 | KB4557957 | PC |
Check the Windows Insider Program build release history for version 2004 (20H1).
Windows 10 version 1909 update history
Windows 10 version 1909 (November 2019 Update) was the eighth major release and the second semi-annual update available in November 2019.
In this section, you’ll find the list with all the cumulative updates and links to find out the details about each release.
If you have already installed the feature update, the latest version is Windows 10 build 18363.2274.
| Release date | Build number | Knowledge base | Platform | |
|---|---|---|---|---|
| 54 | May 10, 2022 | 18363.2274 | KB5013945 | PC |
| 53 | April 12, 2022 | 18363.2212 | KB5012591 | PC |
| 52 | March 8, 2022 | 18363.2158 | KB5011485 | PC |
| 51 | February 8, 2022 | 18363.2094 | KB5010345 | PC |
| 50 | January 17, 2022 | 18363.2039 (Out-of-band) | KB5010792 | PC |
| 49 | January 11, 2022 | 18363.2037 | KB5009545 | PC |
| 48 | December 14, 2021 | 18363.1977 | KB5008206 | PC |
| 47 | November 9, 2021 | 18363.1916 | KB5007189 | PC |
| 46 | October 12, 2021 | 18363.1854 | KB5006667 | PC |
| 45 | September 21, 2021 | 18363.1830 | KB5005624 (Preview) | PC |
| 44 | September 14, 2021 | 18363.1801 | KB5005566 | PC |
| 43 | August 10, 2021 | 18363.1734 | KB5005031 | PC |
| 42 | July 7, 2021 | 18363.1646 | KB5004946 | PC |
| 41 | June 8, 2021 | 18363.1621 | KB5003635 | PC |
| 40 | May 20, 2021 | 18363.1593 | KB5003212 | PC |
| Version 1909 support has ended on May 11, 2021, for Windows 10 Home, Pro, Pro for Workstation, and IoT Core editions. Extended support for Enterprise and Education also ends on May 10, 2022. | ||||
| 39 | May 11, 2021 | 18363.1556 | KB5003169 | PC |
| 38 | April 22, 2021 | 18363.1533 (Preview) | KB5001396 | PC |
| 37 | April 13, 2021 | 18363.1500 | KB5001337 | PC |
| 36 | March 25, 2021 | 18363.1474 (Preview) | KB5000850 | PC |
| 35 | March 18, 2021 | 18363.1443 | KB5001648 | PC |
| 34 | March 15, 2021 | 18363.1441 | KB5001566 | PC |
| 33 | March 9, 2021 | 18363.1440 | KB5000808 | PC |
| 32 | February 16, 2021 | 18363.1411 (Preview) | KB4601380 | PC |
| 31 | February 9, 2021 | 18363.1377 | KB4601315 | PC |
| 30 | January 12, 2021 | 18363.1316 | KB4598229 | PC |
| 29 | December 8, 2020 | 18363.1256 | KB4592449 | PC |
| 28 | November 19, 2020 | 18363.1237 | KB4586819 (Preview) | PC |
| 27 | November 10, 2020 | 18363.1198 | KB4586786 | PC |
| 26 | October 22, 2020 | 18363.1171 | KB4580386 (Preview) | PC |
| 25 | October 13, 2020 | 18363.1139 | KB4577671 | PC |
| 24 | September 16, 2020 | 18363.1110 | KB4577062 (Preview) | PC |
| 23 | September 8, 2020 | 18363.1082 | KB4574727 | PC |
| 22 | August 11, 2020 | 18363.1016 | KB4565351 | PC |
| 21 | July 21, 2020 | 18363.997 | KB4559004 (Preview) | PC |
| 20 | July 14, 2020 | 18363.959 | KB4565483 | PC |
| 19 | June 16, 2020 | 18363.904 | KB4567512 | PC |
| 18 | June 9, 2020 | 18363.900 | KB4560960 | PC |
| 17 | May 12, 2020 | 18363.836 | KB4556799 | PC |
| 16 | April 21, 2020 | 18363.815 | KB4550945 | PC |
| 15 | April 14, 2020 | 18363.778 | KB4549951 | PC |
| 14 | March 31, 2020 | 18363.753 | KB4554364 (Optional) | PC |
| 13 | March 24, 2020 | 18363.752 | KB4541335 | PC |
| 12 | March 12, 2020 | 18363.720 | KB4551762 | PC |
| 11 | March 10, 2020 | 18363.719 | KB4540673 | PC |
| 10 | February 27, 2020 | 18363.693 | KB4535996 | PC |
| 9 | February 11, 2020 | 18363.657 | KB4532693 | PC |
| 8 | January 28, 2020 | 18363.628 | KB4532695 | PC |
| 7 | January 14, 2020 | 18363.592 | KB4528760 | PC |
| 6 | December 10, 2019 | 18363.535 | KB4530684 | PC |
| 5 | November 12, 2019 | 18363.476 | KB4524570 | PC |
| 4 | October 24, 2019 | 18363.449 | KB4522355 (Release Preview, Re-release) | PC |
| 3 | October 22, 2019 | 18363.448 | KB4522355 (Release Preview, Re-release) | PC |
| 2 | October 18, 2019 | 18363.446 | KB4522355 (Release Preview) | PC |
| 1 | October 8, 2019 | 18363.418 | KB4517389 (Release Preview) | PC |
Check the Windows Insider Program build release history for version 1909 (19H2).
Windows 10 version 1903 update history
Windows 10 version 1903 (May 2019 Update) was the seventh major release and the first semi-annual update available on May 21, 2019.
In this section, you’ll find the list with all the Windows 10 update history for this version and links to understand the details about each rollout. The first quality update for Windows 10 version 1903 arrived on April 9, 2019, as a security update.
If you have already installed the feature update, the latest version is Windows 10 build 18362.1256.
| Release date | Build number | Knowledge base | Platform | |
|---|---|---|---|---|
| Version 1903 support has ended on December 8, 2020, for Windows 10 Home, Pro, Pro for Workstation, and IoT Core editions. Extended support for Enterprise and Education also ends on December 8, 2020. |
||||
| 43 | December 8, 2020 | 18362.1256 | KB4592449 | PC |
| 42 | November 20, 2020 | 18362.1237 | KB4586819 (Preview) | PC |
| 41 | November 10, 2020 | 18362.1198 | KB4586786 | PC |
| 40 | October 22, 2020 | 18362.1171 | KB4580386 (Preview) | PC |
| 39 | October 13, 2020 | 18362.1139 | KB4577671 | PC |
| 38 | September 16, 2020 | 18362.1110 | KB4577062 (Preview) | PC |
| 37 | September 8, 2020 | 18362.1082 | KB4574727 | PC |
| 36 | August 11, 2020 | 18362.1016 | KB4565351 | PC |
| 35 | July 21, 2020 | 18362.997 | KB4559004 (Preview) | PC |
| 34 | July 14, 2020 | 18362.959 | KB4565483 | PC |
| 33 | June 16, 2020 | 18362.904 | KB4567512 | PC |
| 32 | June 9, 2020 | 18362.900 | KB4557957 | PC |
| 31 | May 12, 2020 | 18362.836 | KB4556799 | PC |
| 30 | April 21, 2020 | 18362.815 | KB4550945 | PC |
| 29 | April 14, 2020 | 18362.778 | KB4549951 | PC |
| 28 | March 31, 2020 | 18362.753 | KB4554364 | PC |
| 27 | March 24, 2020 | 18362.752 | KB4541335 | PC |
| 26 | March 12, 2020 | 18362.720 | KB4551762 | PC |
| 25 | March 10, 2020 | 18362.719 | KB4540673 | PC |
| 24 | February 28, 2020 | 18362.693 | KB4535996 | PC |
| 23 | February 11, 2020 | 18362.657 | KB4532693 | PC |
| 22 | January 28, 2020 | 18362.628 | KB4532695 | PC |
| 21 | January 14, 2020 | 18362.592 | KB4528760 | PC |
| 20 | December 10, 2019 | 18362.535 | KB4530684 | PC |
| 19 | November 12, 2019 | 18362.476 | KB4524570 | PC |
| 18 | October 24, 2019 | 18362.449 | KB4522355 (Re-release) | PC |
| 17 | October 18, 2019 | 18362.446 | KB4522355 | PC |
| 16 | October 8, 2019 | 18362.418 | KB4517389 | PC |
| 15 | October 3, 2019 | 18362.388 | KB4524147 | PC |
| 14 | September 26, 2019 | 18362.387 | KB4517211 | PC |
| 13 | September 23, 2019 | 18362.357 | KB4522016 | PC |
| 12 | September 10, 2019 | 18362.356 | KB4515384 | PC |
| 11 | August 30, 2019 | 18362.329 | KB4512941 | PC |
| 10 | August 13, 2019 | 18362.295 | KB4512508 | PC |
| 9 | July 27, 2019 | 18362.267 | KB4505903 | PC |
| 8 | July 9, 2019 | 18362.239 | KB4507453 | PC |
| 7 | June 27, 2019 | 18362.207 | KB4501375 | PC |
| 6 | June 11, 2019 | 18362.175 | KB4503293 | PC |
| 5 | May 24, 2019 | 18362.145 | KB4497935 | PC |
| 4 | May 19, 2019 | 18362.116 | KB4505057 (Insider-only) | PC |
| 3 | May 14, 2019 | 18362.113 | KB4497936 (Insider-only) | PC |
| 2 | April 26, 2019 | 18362.86 | KB4497093 (Insider-only) | PC |
| 1 | April 9, 2019 | 18362.53 | KB4495666 (Insider-only) | PC |
Check the Windows Insider Program build release history for version 1903 (19H1).
Windows 10 version 1809 update history
Windows 10 version 1809 (October 2018 Update) was the sixth major release and the second semi-annual update available on October 2, 2018.
In this section, you’ll find the list with all the quality updates and links to find out the details about each release.
If you have already installed the feature update, the latest version is Windows 10 build 17763.5329.
| Release date | Build number | Knowledge base | Platform | |
|---|---|---|---|---|
| 101 | January 9, 2024 | 17763.5329 | KB5034127 | January Patch Tuesday |
| 100 | December 12, 2023 | 17763.5206 | KB5033371 | December Patch Tuesday |
| 99 | November 14, 2023 | 17763.5122 | KB5032196 | November Patch Tuesday |
| 98 | October 10, 2023 | 17763.4974 | KB5031361 | PC |
| 97 | September 12, 2023 | 17763.4851 | KB5030214 | PC |
| 96 | August 8, 2023 | 17763.4737 | KB5029247 | PC |
| 95 | June 13, 2023 | 17763.4499 | KB5027222 | PC |
| 94 | May 9, 2023 | 17763.4377 | KB5026362 | PC |
| 93 | April 11, 2023 | 17763.4252 | KB5025229 | PC |
| 92 | March 14, 2023 | 17763.4113 | KB5023702 | PC |
| 91 | February 14, 2023 | 17763.4010 | KB5022840 | PC |
| 90 | January 10, 2023 | 17763.3887 | KB5022286 | PC |
| 89 | December 13, 2022 | 17763.3770 | KB5021237 | PC |
| 88 | November 18, 2022 | 17763.3653 (Out-of-band) | KB5021655 | PC |
| 87 | November 8, 2022 | 17763.3650 | KB5019966 | PC |
| 86 | October 11, 2022 | 17763.3532 | KB5018419 | PC |
| 85 | September 13, 2022 | 17763.3406 | KB5017315 | PC |
| 84 | August 23, 2022 | 17763.3346 (Preview) | KB5016690 | PC |
| 83 | August 9, 2022 | 17763.3287 | KB5016623 | PC |
| 82 | July 21, 2022 | 17763.3232 (Preview) | KB5015880 | PC |
| 81 | July 12, 2022 | 17763.3165 | KB5015811 | PC |
| 80 | June 14, 2022 | 17763.3046 | KB5014692 | PC |
| 79 | May 19, 2022 | 17763.2931 | KB5015018 | PC |
| 78 | May 10, 2022 | 17763.2928 | KB5013941 | PC |
| 77 | April 12, 2022 | 17763.2803 | KB5012647 | PC |
| 76 | March 22, 2022 | 17763.2746 (Preview) | KB5011551 | PC |
| 75 | March 8, 2022 | 17763.2686 | KB5011503 | PC |
| 74 | February 8, 2022 | 17763.2565 | KB5010351 | PC |
| 73 | January 11, 2022 | 17763.2452 | KB5009557 | PC |
| 72 | December 14, 2021 | 17763.2366 | KB5008218 | PC |
| 71 | November 22, 2021 | 17763.2330 (Preview) | KB5007266 | PC |
| 70 | November 9, 2021 | 17763.2300 | KB5007206 | PC |
| 69 | October 12, 2021 | 17763.2237 | KB5006672 | PC |
| 68 | September 21, 2021 | 17763.2210 | KB5005625 (Preview) | PC |
| 67 | September 14, 2021 | 17763.2183 | KB5005568 | PC |
| 66 | August 10, 2021 | 17763.2114 | KB5005030 | PC |
| 65 | July 7, 2021 | 17763.2029 | KB5004947 | PC |
| 64 | June 8, 2021 | 17763.1999 | KB5003646 | PC |
| 63 | May 20, 2021 | 17763.1971 | KB5003217 | PC |
| 62 | May 11, 2021 | 17763.1935 | KB5003171 | PC |
| 61 | April 22, 2021 | 17763.1911 (Preview) | KB5001384 | PC |
| 60 | April 13, 2021 | 17763.1879 | KB5001342 | PC |
| 59 | March 26, 2021 | 17763.1852 (Preview) | KB5001638 | PC |
| 58 | March 18, 2021 | 17763.1823 | KB5001638 | PC |
| 57 | March 15, 2021 | 17763.1821 | KB5001568 | PC |
| 56 | March 9, 2021 | 17763.1817 | KB5000822 | PC |
| 55 | February 16, 2021 | 17763.1790 (Preview) | KB4601383 | PC |
| 54 | February 9, 2021 | 17763.1757 | KB4601345 | PC |
| 53 | January 12, 2021 | 17763.1697 | KB4598230 | PC |
| 52 | December 8, 2020 | 17763.1637 | KB4592440 | PC |
| 51 | November 19, 2020 | 17763.1613 | KB4586839 (Preview) | PC |
| Version 1809 support has ended on November 10, 2020, for Windows 10 Home, Pro, Pro for Workstation, and IoT Core editions. Extended support for Enterprise and Education ends on May 11, 2021. |
||||
| 50 | November 10, 2020 | 17763.1577 | KB4586793 | PC |
| 49 | October 22, 2020 | 17763.1554 | KB4580390 (Preview) | PC |
| 48 | October 13, 2020 | 17763.1457 | KB4577668 | PC |
| 47 | September 16, 2020 | 17763.1490 | KB4577069 (Preview) | PC |
| 46 | September 8, 2020 | 17763.1457 | KB4570333 | PC |
| 45 | August 11, 2020 | 17763.1397 | KB4565349 | PC |
| 44 | July 21, 2020 | 17763.1369 | KB4559003 (Preview) | PC |
| 43 | July 14, 2020 | 17763.1339 | KB4558998 | PC |
| 42 | June 16, 2020 | 17763.1294 | KB4567513 | PC |
| 41 | June 9, 2020 | 17763.1282 | KB4561608 | PC |
| 40 | May 12, 2020 | 17763.1217 | KB4551853 | PC |
| 39 | April 21, 2020 | 17763.1192 | KB4550969 | PC |
| 38 | April 14, 2020 | 17763.1158 | KB4549949 | PC |
| 37 | March 31, 2020 | 17763.1132 | KB4554354 (Optional) | PC |
| 36 | March 18, 2020 | 17763.1131 | KB4541331 | PC |
| 35 | March 10, 2020 | 17763.1098 | KB4538461 | PC |
| 34 | February 25, 2020 | 17763.1075 | KB4532693 | PC |
| 33 | February 11, 2020 | 17763.1039 | KB4532691 | PC |
| 32 | January 24, 2020 | 17763.1012 | KB4534321 | PC |
| 31 | January 14, 2020 | 17763.973 | KB4534273 | PC |
| 30 | December 10, 2019 | 17763.914 | KB4530715 | PC |
| 29 | November 12, 2019 | 17763.864 | KB4523205 | PC |
| 28 | October 15, 2019 | 17763.832 | KB4520062 | PC |
| 27 | October 8, 2019 | 17763.806 | KB4519338 | PC |
| 26 | October 3, 2019 | 17763.775 | KB4524148 | PC |
| 25 | September 24, 2019 | 17763.774 | KB4516077 | PC |
| 24 | September 23, 2019 | 17763.740 | KB4522015 | PC |
| 23 | September 10, 2019 | 17763.720 | KB4512578 | PC |
| 22 | August 17, 2019 | 17763.720 | KB4512534 | PC |
| 21 | August 13, 2019 | 17763.678 | KB4511553 | PC |
| 20 | July 23, 2019 | 17763.652 | KB4505658 | PC |
| 19 | July 9, 2019 | 17763.615 | KB4507469 | PC |
| 18 | June 18, 2019 | 17763.592 | KB4501371 | PC |
| 17 | June 11, 2019 | 17763.557 | KB4503327 | PC |
| 16 | May 21, 2019 | 17763.529 | KB4497934 | PC |
| 15 | May 19, 2019 | 17763.504 | KB4505056 | PC |
| 14 | May 14, 2019 | 17763.503 | KB4494441 | PC |
| 13 | May 1, 2019 | 17763.439 | KB4501835 | PC |
| 12 | April 9, 2019 | 17763.437 | KB4493509 | PC |
| 11 | April 2, 2019 | 17763.404 | KB4490481 | PC |
| 10 | March 12, 2019 | 17763.379 | KB4489899 | PC |
| 9 | March 1, 2019 | 17763.348 | KB4482887 | PC |
| 8 | February 12, 2019 | 17763.316 | KB4487044 | PC |
| 7 | January 22, 2019 | 17763.292 | KB44476976 | PC |
| 6 | January 8, 2019 | 17763.253 | KB4480116 | PC |
| 5 | December 11, 2018 | 17763.194 | KB4471332 | PC |
| 4 | December 5, 2018 | 17763.168 | KB4469342 | PC |
| 3 | November 27, 2018 | 17763.167 | KB4467682 (Insider-only) | PC |
| 2 | November 13, 2018 | 17763.134 | KB4467708 | PC |
| 1 | October 9, 2018 | 17763.55 | KB4464330 | PC |
Check the Windows Insider Program build release history for version 1809 (Redstone 5).
Windows 10 version 1803 update history
Windows 10 version 1803 (April 2018 Update) was the fifth major release (and the first update out of two rolling out in 2018) that became available starting April 30, 2018.
Below you’ll find the list with all the quality updates and links to find out each release’s details. The first quality update for Windows 10 version 1803 was “build 17133.73,” but due to a blocking bug, Microsoft created build 17134.1, making build 17134.5 the first official update for the “April 2018 Update.”
The latest version is Windows 10 build 17134.2208.
| Release date | Build number | Knowledge Base | Platform |
|---|---|---|---|
| May 11, 2021 | 17134.2208 | KB5003174 | PC |
| April 13, 2021 | 17134.2145 | KB5001339 | PC |
| March 18, 2021 | 17134.2090 | KB5001634 | PC |
| March 15, 2021 | 17134.2088 | KB5001565 | PC |
| March 9, 2021 | 17134.2087 | KB5000809 | PC |
| February 9, 2021 | 17134.2026 | KB4601354 | PC |
| January 12, 2021 | 17134.1967 | KB4598245 | PC |
| December 8, 2020 | 17134.1902 | KB4592446 | PC |
| November 10, 2020 | 17134.1845 | KB4586785 | PC |
| October 13, 2020 | 17134.1792 | KB4580330 | PC |
| September 8, 2020 | 17134.1726 | KB4577032 | PC |
| August 11, 2020 | 17134.1667 | KB4571709 | PC |
| July 14, 2020 | 17134.1610 | KB4565489 | PC |
| June 16, 2020 | 17134.1553 | KB4567514 | PC |
| June 9, 2020 | 17134.1550 | KB4561621 | PC |
| May 12, 2020 | 17134.1488 | KB4556807 | PC |
| April 21, 2020 | 17134.1456 | KB4550944 | PC |
| April 14, 2020 | 17134.1425 | KB4550922 | PC |
| March 31, 2020 | 17134.1401 | KB4554349 (Optional) | PC |
| March 18, 2020 | 17134.1399 | KB4541333 | PC |
| March 18, 2020 | 17134.1399 | KB4541333 | PC |
| March 10, 2020 | 17134.1355 | KB4540689 | PC |
| February 25, 2020 | 17134.1345 | KB4537795 | PC |
| February 11, 2020 | 17134.1304 | KB4537762 | PC |
| January 24, 2020 | 17134.1276 | KB4534308 | PC |
| January 14, 2020 | 17134.1246 | KB4534293 | PC |
| December 10, 2019 | 17134.1184 | KB4530717 | PC |
| Version 1803 support has ended on November 12, 2019, for Windows 10 Home, Pro, Pro for Workstation, and IoT Core editions. Extended support for Enterprise and Education ends on November 10, 2020. |
|||
| November 12, 2019 | 17134.1130 | KB4525237 | PC |
| October 15, 2019 | 17134.1099 | KB4519978 | PC |
| October 8, 2019 | 17134.1069 | KB4524149 | PC |
| October 3, 2019 | 17134.1040 | KB4524149 | PC |
| September 24, 2019 | 17134.1039 | KB4516045 | PC |
| September 23, 2019 | 17134.1009 | KB4522014 | PC |
| September 10, 2019 | 17134.1006 | KB4516058 | PC |
| August 19, 2019 | 17134.984 | KB4512509 | PC |
| August 13, 2019 | 17134.950 | KB4512501 | PC |
| July 16, 2019 | 17134.915 | KB4507466 | PC |
| July 9, 2019 | 17134.885 | KB4507435 | PC |
| June 18, 2019 | 17134.858 | KB4503288 | PC |
| June 11, 2019 | 17134.829 | KB4503286 | PC |
| May 21, 2019 | 17134.799 | KB4499183 | PC |
| May 19, 2019 | 17134.766 | KB4505064 | PC |
| May 14, 2019 | 17134.765 | KB4499167 | PC |
| April 26, 2019 | 17134.753 | KB4493437 | PC |
| April 9, 2019 | 17134.706 | KB4493464 | PC |
| March 19, 2019 | 17134.677 | KB4489894 | PC |
| March 12, 2019 | 17134.648 | KB4489868 | PC |
| February 19, 2019 | 17134.619 | KB4486996 | PC |
| February 12, 2019 | 17134.590 | KB4487017 | PC |
| January 15, 2019 | 17134.556 | KB4480976 | PC |
| January 8, 2019 | 17134.523 | KB4480966 | PC |
| December 11, 2018 | 17134.471 | KB4471324 | PC |
| November 27, 2018 | 17134.441 | KB4467682 | PC |
| November 13, 2018 | 17134.407 | KB4467702 | PC |
| October 24, 2018 | 17134.376 | KB4462933 | PC |
| October 9, 2018 | 17134.345 | KB4462919 | PC |
| September 26, 2018 | 17134.320 | KB4458469 (Re-release) | PC |
| September 20, 2018 | 17134.319 | KB4458469 | PC |
| September 17, 2018 | 17134.286 | KB4464218 | PC |
| September 11, 2018 | 17134.285 | KB4457128 | PC |
| August 30, 2018 | 17134.254 | KB4346783 | PC |
| August 14, 2018 | 17134.228 | KB4343909 | PC |
| July 24, 2018 | 17134.191 | KB4340917 | PC |
| July 16, 2018 | 17134.166 | KB4345421 | PC |
| July 10, 2018 | 17134.165 | KB4338819 | PC |
| June 26, 2018 | 17134.137 | KB4294848 | PC |
| June 12, 2018 | 17134.112 | KB4284835 | PC |
| June 5, 2018 | 17134.83 | KB4338548 | PC |
| May 24, 2018 | 17134.81 | KB4100403 | PC |
| May 8, 2018 | 17134.48 | KB4103721 | PC |
| April 27, 2018 | 17134.5 | KB4135051 | PC |
| April 10, 2018 | 17133.73 | KB4100375 | PC |
Check the Windows Insider Program build release history for version 1803 (Redstone 4).
Windows 10 version 1709 update history
The Windows 10 version 1709 (Fall Creators Update) was the fourth major release and the second in one year. It became available on October 17, 2017. It was still referred to as version “1709,” indicating the year and month when the update was completed.
The initial version is the Windows 10 build 16299.15, and after some quality updates, the latest version is Windows 10 build 16299.2166.
| Release date | Build number | Knowledge Base | Platform |
|---|---|---|---|
| October 13, 2020 | 16299.2166 | KB4580328 | PC |
| September 8, 2020 | 16299.2107 | KB4577041 | PC |
| August 11, 2020 | 16299.2045 | KB4571741 | PC |
| July 14, 2020 | 16299.1992 | KB4565508 | PC |
| June 18, 2020 | 16299.1937 | KB4567515 | PC |
| June 9, 2020 | 16299.1932 | KB4561602 | PC |
| May 12, 2020 | 16299.1868 | KB4556812 | PC |
| April 14, 2020 | 16299.1806 | KB4550927 | PC |
| March 31, 2020 | 16299.1776 | KB4554342 (Optional) | PC |
| March 18, 2020 | 16299.1775 | KB4541330 | PC |
| March 10, 2020 | 16299.1747 | KB4540681 | PC |
| February 25, 2020 | 16299.1717 | KB4537816 | PC |
| February 11, 2020 | 16299.1686 | KB4537789 | PC |
| January 24, 2020 | 16299.1654 | KB4534318 | PC |
| January 14, 2020 | 16299.1625 | KB4534276 | PC |
| December 10, 2019 | 16299.1565 | KB4530714 | PC |
| November 12, 2019 | 16299.1508 | KB4525241 | PC |
| October 15, 2019 | 16299.1481 | KB4520006 | PC |
| October 8, 2019 | 16299.1451 | KB4520004 | PC |
| October 3, 2019 | 16299.1421 | KB4524150 | PC |
| September 24, 2019 | 16299.1420 | KB4516071 | PC |
| September 23, 2019 | 16299.1392 | KB4522012 | PC |
| September 10, 2019 | 16299.1387 | KB4516066 | PC |
| August 17, 2019 | 16299.1331 | KB4512494 | PC |
| August 13, 2019 | 16299.1331 | KB4512516 | PC |
| July 9, 2019 | 16299.1268 | KB4507455 | PC |
| June 18, 2019 | 16299.1237 | KB4503281 | PC |
| June 11, 2019 | 16299.1217 | KB4503286 | PC |
| May 28, 2019 | 16299.1182 | KB4499147 | PC |
| May 19, 2019 | 16299.1150 | KB4505062 | PC |
| May 14, 2019 | 16299.1146 | KB4499179 | PC |
| April 26, 2019 | 16299.1127 | KB4493440 | PC |
| Version 1709 support has ended on April 9, 2019, for Windows 10 Home, Pro, Pro for Workstation, and IoT Core editions. Extended support for Enterprise and Education ends on April 9, 2020. | |||
| April 9, 2019 | 16299.1087 | KB4495357 | Mobile |
| April 9, 2019 | 15254.562 | KB4493441 | PC |
| March 19, 2019 | 16299.1059 | KB4489890 | PC |
| March 12, 2019 | 16299.1029 | KB4489886 | PC |
| February 19, 2019 | 16299.1004 | KB4487021 | PC |
| February 12, 2019 | 16299.967 | KB4486996 | PC |
| January 15, 2019 | 16299.936 | KB4480967 | PC |
| January 8, 2019 | 16299.904 | KB4480978 | PC |
| December 11, 2018 | 16299.846 | KB4471329 | PC |
| November 27, 2018 | 16299.820 | KB4467681 | PC |
| November 13, 2018 | 16299.785 | KB4467686 | PC |
| October 18, 2018 | 16299.755 | KB4462932 | PC |
| October 9, 2018 | 16299.726 | KB4462918 | PC |
| October 9, 2018 | 15254.538 | KB4464853 | Mobile |
| September 26, 2018 | 16299.699 | KB4457136 (Re-release) | PC |
| September 20, 2018 | 16299.697 | KB4457136 | PC |
| September 17, 2018 | 16299.666 | KB4464217 | PC |
| September 11, 2018 | 16299.665 | KB4457142 | PC |
| August 30, 2018 | 16299.637 | KB4343893 | PC |
| August 14, 2018 | 16299.611 | KB4343897 | PC |
| July 24, 2018 | 16299.559 | KB4338817 | PC |
| July 17, 2018 | 16299.550 | KB4345420 | PC |
| July 10, 2018 | 16299.547 | KB4338825 | PC |
| June 21, 2018 | 16299.522 | KB4284822 | PC |
| June 12, 2018 | 16299.492 | KB4284819 | PC |
| May 21, 2018 | 16299.461 | KB4103714 | PC |
| May 8, 2018 | 16299.431 | KB4103727 | PC |
| April 23, 2018 | 16299.402 | KB4093105 | PC |
| April 10, 2018 | 16299.371 | KB4093112 | PC |
| March 22, 2018 | 16299.334 | KB4089848 | PC |
| March 15, 2018 | 15254.313 | KB4090912 | Mobile |
| March 13, 2018 | 16299.309 | KB4088776 | PC |
| March 5, 2018 | 16299.251 | KB4090913 | PC |
| February 14, 2018 | 15254.248 | KB4077675 | Mobile |
| February 13, 2018 | 16299.248 | KB4074588 | PC |
| January 31, 2018 | 16299.214 | KB4058258 | PC |
| January 18, 2018 | 16299.201 | KB4073291 | PC |
| January 5, 2018 | 16299.192 | KB4073117 | Mobile |
| January 3, 2018 | 16299.192 | KB4056892 | PC |
| December 12, 2017 | 15254.124 | KB4056342 | Mobile |
| December 12, 2017 | 16299.125 | KB4054517 | PC |
| November 30, 2017 | 16299.98 | KB4051963 | PC |
| November 14, 2017 | 15254.12 | KB4052314 | Mobile |
| November 14, 2017 | 16299.64 | KB4048955 | PC |
| October 13, 2017 | 16299.19 | KB4043961 | PC |
| October 3, 2017 | 16299.15 | NA | PC |
Windows 10 version 1703 update history
The Windows 10 version 1703 (Creators Update) was the third major update for the operating system, and even though it became available on April 11, 2017, Microsoft decided to refer to this version as “1703”.
The initial version is Windows 10 build 15063, and after many cumulative updates, the latest version is Windows 10 build 15063.2679.
| Release Date | Build Number | Knowledge Base | Platform |
|---|---|---|---|
| March 9, 2021 | 15063.2679 | KB5000812 | PC |
| February 9, 2021 | 15063.2642 | KB4601330 | PC |
| January 12, 2021 | 15063.2614 | KB4599208 | PC |
| December 8, 2020 | 15063.2584 | KB4592473 | PC |
| November 10, 2020 | 15063.2554 | KB4586782 | PC |
| October 13, 2020 | 15063.2525 | KB4580370 | PC |
| September 8, 2020 | 15063.2500 | KB4577021 | PC |
| August 11, 2020 | 15063.2467 | KB4571689 | PC |
| July 14, 2020 | 15063.2439 | KB4565499 | PC |
| June 18, 2020 | 15063.2411 | KB4567516 | PC |
| June 9, 2020 | 15063.2409 | KB4561605 | PC |
| May 12, 2020 | 15063.2375 | KB4556804 | PC |
| April 14, 2020 | 15063.2346 | KB4550939 | PC |
| March 10, 2020 | 15063.2313 | KB4540705 | PC |
| February 11, 2020 | 15063.2284 | KB4537765 | PC |
| January 14, 2020 | 15063.2254 | KB4534296 | PC |
| December 10, 2019 | 15063.2224 | KB4530711 | PC |
| November 12, 2019 | 15063.2172 | KB4525245 | PC |
| Version 1703 extended support has ended on October 8, 2019 for Enterprise and Education. |
|||
| October 8, 2019 | 15063.2108 | KB4520010 | PC |
| October 3, 2019 | 15063.2079 | KB4524151 | PC |
| September 23, 2019 | 15063.2046 | KB4522011 | PC |
| September 10, 2019 | 15063.2045 | KB4516068 | PC |
| August 17, 2019 | 15063.2021 | KB4512474 | PC |
| August 13, 2019 | 15063.1988 | KB4512507 | PC |
| July 16, 2019 | 15063.1955 | KB4507467 | PC |
| July 9, 2019 | 15063.1928 | KB4507450 | PC |
| June 18, 2019 | 15063.1897 | KB4503289 | PC |
| June 11, 2019 | 15063.1868 | KB4503279 | PC |
| May 28, 2019 | 15063.1839 | KB4499162 | PC |
| May 19, 2019 | 15063.1808 | KB4505055 | PC |
| May 14, 2019 | 15063.1805 | KB4499181 | PC |
| April 26, 2019 | 15063.1784 | KB4493436 | PC |
| April 9, 2019 | 15063.1747 | KB4493474 | PC |
| March 19, 2019 | 15063.1716 | KB4489888 | PC |
| March 12, 2019 | 15063.1689 | KB4489871 | PC |
| February 19, 2019 | 15063.1659 | KB4487011 | PC |
| February 12, 2019 | 15063.1631 | KB4487020 | PC |
| January 15, 2019 | 15063.1596 | KB4480959 | PC |
| January 8, 2019 | 15063.1563 | KB4480973 | PC |
| December 11, 2018 | 15063.1506 | KB4471327 | PC |
| November 27, 2018 | 15063.1478 | KB4467699 | PC |
| November 13, 2018 | 15063.1446 | KB4467696 | PC |
| October 18, 2018 | 15063.1418 | KB4462939 | PC |
| Version 1703 support has ended on October 9, 2018, for Windows 10 Pro and Home. Extended support for Enterprise and Education ends on October 8, 2019. |
|||
| October 9, 2018 | 15063.1387 | KB4462937 | PC |
| September 20, 2018 | 15063.1358 | KB4457141 | PC |
| September 11, 2018 | 15063.1324 | KB4457138 | PC |
| September 11, 2018 | 15254.530 | KB4459082 | Mobile |
| August 30, 2018 | 15063.1292 | KB4343889 | PC |
| August 14, 2018 | 15063.1266 | KB4343885 | PC |
| July 24, 2018 | 15063.1235 | KB4338827 | PC |
| July 16, 2018 | 15063.1208 | KB4345419 | PC |
| July 10, 2018 | 15063.1206 | KB4338826 | PC |
| June 21, 2018 | 15063.1182 | KB4284830 | PC |
| June 13, 2018 | 15063.1155 | KB4284874 | PC |
| May 17, 2018 | 15063.1112 | KB4103722 | PC |
| May 8, 2018 | 15063.1088 | KB4103731 | PC |
| April 18, 2018 | 15063.1058 | KB4093117 | PC |
| April 10, 2018 | 15063.1029 | KB4093107 | PC, Mobile |
| March 22, 2018 | 15063.997 | KB4088891 | PC |
| March 13, 2018 | 15063.968 | KB4088782 | Mobile |
| March 13, 2018 | 15063.966 | KB4088782 | PC |
| March 8, 2018 | 15063.936 | KB4092077 | PC |
| February 13, 2018 | 15063.877 | KB4074592 | PC |
| January 17, 2018 | 15063.877 | KB4057144 | PC |
| January 3, 2018 | 15063.850 | KB4056891 | PC |
| December 12, 2017 | 15063.786 | KB4053580 | PC |
| November 14, 2017 | 15063.726 | KB4048954 | PC |
| November 2, 2017 | 15063.675 | KB4049370 | PC |
| October 10, 2017 | 15063.674 | KB4041676 | PC |
| September 26, 2017 | 15063.632 | KB4040724 | PC, Mobile |
| September 12, 2017 | 15063.608 | KB4038788 | PC, Mobile |
| August 8, 2017 | 15063.540 | KB4034674 | PC, Mobile |
| August 2, 2017 | 15063.502 | KB4032188 | PC, Mobile (Release Preview) |
| July 6, 2017 | 15063.448 | KB4034450 | PC (Slow ring) |
| June 27, 2017 | 15063.447 | KB4022716 | PC, Mobile |
| June 13, 2017 | 15063.414 | KB4022725 | Mobile |
| June 13, 2017 | 15063.413 | KB4022725 | PC |
| May 25, 2017 | 15063.332 | KB4020102 | PC, Mobile |
| May 9, 2017 | 15063.296, 15063.297 | KB4016871 | PC, Mobile |
| April 25, 2017 | 15063.250 | KB4016240 | PC |
| April 11, 2017 | 15063.138 | KB4015583 | PC, Mobile |
| April 6, 2017 | 15063.13 | KB4016251 | PC (Production ring) |
| April 3, 2017 | 15063.14 | KB4016252 | PC (Fast ring) |
| April 3, 2017 | 15063.13 | KB4016251 | PC (Slow, Release Preview ring) |
| March 31, 2017 | 15063.11 | KB4016250 | PC |
| March 29, 2017 | 15063.22 | Mobile | |
Windows 10 version 1607 update history
Windows 10 version 1607 (Anniversary Update) was the second and latest major update, and while Microsoft released the update on August 2, 2016, the company decided to keep the “1607” version number. This version was also known as the Windows 10 Anniversary Update.
The initial version was Windows 10 build 14393.10, and after some cumulative updates, the latest version is Windows 10 build 14393.6614.
| Release Date | Build number | Knowledge Base | Platform |
|---|---|---|---|
| January 9, 2024 | 14393.6614 | KB5034119 | January Patch Tuesday |
| December 12, 2023 | 14393.6529 | KB5033373 | December Patch Tuesday |
| November 14, 2023 | 14393.6351 | KB5031362 | November Patch Tuesday |
| October 10, 2023 | 14393.6351 | KB5031362 | PC |
| September 12, 2023 | 14393.6252 | KB5030213 | PC |
| August 8, 2023 | 14393.6167 | KB5029242 | PC |
| July 11, 2023 | 14393.6085 | KB5028169 | PC |
| May 9, 2023 | 14393.5921 | KB5026363 | PC |
| April 11, 2023 | 14393.5850 | KB5025228 | PC |
| March 14, 2023 | 14393.5786 | KB5023697 | PC |
| February 14, 2023 | 14393.5717 | KB5022838 | PC |
| January 10, 2023 | 14393.5648 | KB5022289 | PC |
| December 13, 2022 | 14393.5582 | KB5021235 | PC |
| November 18, 2022 | 14393.5502 (Out-of-band) | KB5021654 | PC |
| November 8, 2022 | 14393.5501 | KB5019964 | PC |
| October 11, 2022 | 14393.5427 | KB5018411 | PC |
| September 13, 2022 | 14393.5356 | KB5017305 | PC |
| August 9, 2022 | 14393.5291 | KB5016622 | PC |
| July 12, 2022 | 14393.5246 | KB5015808 | PC |
| June 14, 2022 | 14393.5192 | KB5014702 | PC |
| May 19, 2022 | 14393.5127 | KB5015019 | PC |
| May 10, 2022 | 14393.5125 | KB5013952 | PC |
| April 12, 2022 | 14393.5066 | KB5012596 | PC |
| March 8, 2022 | 14393.5006 | KB5011495 | PC |
| February 8, 2022 | 14393.4946 | KB5010359 | PC |
| January 17, 2022 | 14393.4889 (Out-of-band) | KB5010790 | PC |
| January 11, 2022 | 14393.4886 | KB5009546 | PC |
| December 14, 2021 | 14393.4825 | KB5008207 | PC |
| November 14, 2021 | 14393.4771 | KB5008601 | PC |
| November 9, 2021 | 14393.4770 | KB5007192 | PC |
| October 12, 2021 | 14393.4704 | KB5006669 | PC |
| September 14, 2021 | 14393.4651 | KB5005573 | PC |
| August 10, 2021 | 14393.4583 | KB5005043 | PC |
| June 8, 2021 | 14393.4467 | KB5003638 | PC |
| May 11, 2021 | 14393.4402 | KB5003197 | PC |
| April 13, 2021 | 14393.4350 | KB5001347 | PC |
| March 18, 2021 | 14393.4288 | KB5001633 | PC |
| March 9, 2021 | 14393.4283 | KB5000803 | PC |
| February 9, 2021 | 14393.4225 | KB4601318 | PC |
| January 12, 2021 | 14393.4169 | KB4598243 | PC |
| December 8, 2020 | 14393.4104 | KB4593226 | PC |
| November 19, 2020 | 14393.4048 | KB4594441 | PC |
| November 10, 2020 | 14393.4046 | KB4586830 | PC |
| October 13, 2020 | 14393.3986 | KB4580346 | PC |
| September 8, 2020 | 14393.3930 | KB4577015 | PC |
| August 11, 2020 | 14393.3866 | KB4571694 | PC |
| July 14, 2020 | 14393.3808 | KB4565511 | PC |
| June 18, 2020 | 14393.3755 | KB4567517 | PC |
| June 9, 2020 | 14393.3750 | KB4561616 | PC |
| May 12, 2020 | 14393.3686 | KB4556813 | PC |
| April 14, 2020 | 14393.3630 | KB4550929 | PC |
| March 10, 2020 | 14393.3564 | KB4540670 | PC |
| February 25, 2020 | 14393.3542 | KB4537806 | PC |
| February 11, 2020 | 14393.3504 | KB4537764 | PC |
| January 24, 2020 | 14393.3474 | KB4534307 | PC |
| January 14, 2020 | 14393.3443 | KB4534271 | PC |
| December 10, 2019 | 14393.3384 | KB4530689 | PC |
| November 12, 2019 | 14393.3326 | KB4525236 | PC |
| October 15, 2019 | 14393.3300 | KB4519979 | PC |
| October 8, 2019 | 14393.3274 | KB4519998 | PC |
| October 3, 2019 | 14393.3243 | KB4524152 | PC |
| September 24, 2019 | 14393.3242 | KB4516061 | PC |
| September 23, 2019 | 14393.3206 | KB4522010 | PC |
| September 10, 2019 | 14393.3204 | KB4516044 | PC |
| August 17, 2019 | 14393.3181 | KB4512495 | PC |
| August 13, 2019 | 14393.3144 | KB4512517 | PC |
| July 16, 2019 | 14393.3115 | KB4507459 | PC |
| July 9, 2019 | 14393.3085 | KB4507460 | PC |
| June 18, 2019 | 14393.3053 | KB4503294 | PC |
| June 11, 2019 | 14393.3025 | KB4503267 | PC |
| May 24, 2019 | 14393.2999 | KB4499177 | PC |
| May 19, 2019 | 14393.2972 | KB4505052 | PC |
| May 14, 2019 | 14393.2969 | KB4494440 | PC |
| April 26, 2019 | 14393.2941 | KB4493473 | PC |
| April 9, 2019 | 14393.2906 | KB4493470 | PC |
| March 19, 2019 | 14393.2879 | KB4489889 | PC |
| March 12, 2019 | 14393.2848 | KB4489882 | PC |
| February 19, 2019 | 14393.2828 | KB4487006 | PC |
| February 12, 2019 | 14393.2791 | KB4487026 | PC |
| January 8, 2019 | 14393.2724 | KB4480961 | PC |
| December 11, 2018 | 14393.2665 | KB4471321 | PC |
| December 3, 2018 | 14393.2641 | KB4478877 | PC |
| November 13, 2018 | 14393.2608 | KB4467691 | PC |
| October 18, 2018 | 14393.2580 | KB4462928 | PC |
| October 9, 2018 | 14393.2551 | KB4462917 | PC |
| September 20, 2018 | 14393.2517 | KB4457127 | PC |
| September 11, 2018 | 14393.2485 | KB4457131 | PC |
| August 30, 2018 | 14393.2457 | KB4343884 | PC |
| August 14, 2018 | 14393.2430 | KB4343887 | PC |
| July 10, 2018 | 14393.2363 | KB4338814 | PC |
| June 21, 2018 | 14393.2339 | KB4284833 | PC |
| June 12, 2018 | 14393.2312 | KB4284880 | PC |
| May 17, 2018 | 14393.2273 | KB4103722 | PC |
| May 8, 2018 | 14393.2248 | KB4103723 | PC |
| April 18, 2018 | 14393.2214 | KB4093120 | PC |
| Version 1607 support has ended on April 10, 2018 for Windows 10 Pro and Home. Extended support for Windows 10 Enterprise and Education will continue until October 10, 2018. | |||
| April 10, 2018 | 14393.2189 | KB4093119 | PC, Mobile |
| March 22, 2018 | 14393.2125 | KB4088889 | PC |
| March 20, 2018 | 14393.2126 | KB4088787 | Mobile |
| March 13, 2018 | 14393.2125 | KB4088787 | PC |
| February 13, 2018 | 14393.2034 | KB4074590 | PC |
| January 17, 2018 | 14393.2034 | KB4057142 | PC |
| January 3, 2018 | 14393.2007 | KB4056890 | PC |
| December 12, 2017 | 14393.1944 | KB4053579 | PC |
| November 28, 2017 | 14393.1914 | KB4051033 | PC |
| November 14, 2017 | 14393.1913 | KB4051033 | PC |
| November 2, 2017 | 14393.1797 | KB4052231 | PC |
| October 18, 2017 | 14393.1794 | KB4041688 | PC |
| September 26, 2017 | 14393.1737 | KB4038801 | PC |
| September 12, 2017 | 14393.1715 | KB4038782 | PC |
| August 28, 2017 | 14393.1670 | KB4039396 | PC |
| August 8, 2017 | 14393.1593 | KB4034658 | PC |
| July 11, 2017 | 14393.1480 | KB4025339 | PC |
| June 27, 2017 | 14393.1378 | KB4022723 | PC |
| June 13, 2017 | 14393.1358 | KB4022715 | PC |
| May 9, 2017 | 14393.1198 | KB4019472 | PC, Mobile |
| April 11, 2017 | 14393.1066, 14393.1083 | KB4015217 | PC |
| March 22, 2017 | 14393.970 | KB4016635 | PC |
| March 20, 2017 | 14393.969 | KB4015438 | PC |
| March 14, 2017 | 14393.963 | KB4013429 | PC |
| January 24, 2017 | 14393.726 | KB3216755 | PC, Mobile |
| January 10, 2017 | 14393.693 | KB3213986 | PC, Mobile |
| January 3, 2017 | 14393.594 | KB3209835 | PC, Mobile |
| December 13, 2016 | 14393.576 | KB3206632 | PC, Mobile |
| November 29, 2016 | 14393.479 | KB3201845 | PC, Mobile |
| November 9, 2016 | 14393.448 | KB3200970 | Mobile |
| November 8, 2016 | 14393.447 | KB3200970 | PC |
| October 27, 2016 | 14393.351 | KB3197954 | PC, Mobile |
| October 11, 2016 | 14393.321 | KB3194798 | PC, Mobile |
| September 29, 2016 | 14393.222 | KB3194496 | PC, Mobile |
| September 20, 2016 | 14393.187 and 14393.189 | KB3193494 | PC, Mobile |
| September 13, 2016 | 14393.187 and 14393.189 | KB3189866 | PC, Mobile |
| August 31, 2016 | 14393.105 | KB3176938 | PC, Mobile |
| August 23, 2016 | 14393.82 | KB3176934 | PC, Mobile |
| August 9, 2016 | 14393.51 | KB3176495 | PC, Mobile |
| August 2, 2016 | 14393.10 | KB3176929 | PC, Mobile |
Windows 10 version 1511 update history
Windows 10 version 1511 was the first major update, which the company released in November 2015. This version was also known as the Windows 10 November Update.
The initial version was Windows 10 build 10586, and after many cumulative updates, the latest version is Windows 10 build 10586.1540.
| Release Date | Build number | Knowledge Base | Platform |
|---|---|---|---|
| Version 1511 extended support has ended for Windows 10 Enterprise and Education ends on April 10, 2018. | |||
| April 10, 2018 | 10586.1540 | KB4093109 | PC |
| March 13, 2018 | 10586.1478 | KB4088779 | PC |
| February 13, 2018 | 10586.1417 | KB4074591 | PC |
| January 3, 2018 | 10586.1356 | KB4056888 | PC |
| December 12, 2017 | 10586.1295 | KB4053578 | PC |
| November 14, 2017 | 10586.1232 | KB4048952 | PC |
| November 2, 2017 | 10586.1177 | KB4052232 | PC |
| Version 1511 support has ended on October 10, 2017, for Windows 10 Pro and Home. Extended support for Enterprise and Education ends on April 10, 2018. | |||
| October 10, 2017 | 10586.1176 | KB4041689 | PC |
| September 12, 2017 | 10586.1106 | KB4038783 | PC |
| August 8, 2017 | 10586.1045 | KB4034660 | PC |
| July 11, 2017 | 10586.1007 | KB4025344 | PC |
| June 27, 2017 | 10586.965 | KB4032693 | PC |
| June 13, 2017 | 10586.962 | KB40227714 | PC |
| May 9, 2017 | 10586.916 | KB4019473 | PC |
| April 11, 2017 | 10586.873 | KB4015219 | PC |
| March 14, 2017 | 10586.839 | KB4013198 | PC |
| January 10, 2017 | 10586.753 | KB3210721 | PC |
| December 13, 2016 | 10586.713 | KB3205386 | PC |
| October 11, 2016 | 10586.633 | KB3192441 | PC |
| September 13, 2016 | 10586.589 | KB3185614 | PC |
| August 9, 2016 | 10586.545 | KB3176493 | PC |
| July 12, 2016 | 10586.494 | KB3172985 | PC, Mobile |
| June 14, 2016 | 10586.420 | KB3163018 | PC |
| May 10, 2016 | 10586.318 | KB3156421 | PC |
| April 12, 2016 | 10586.218 | KB3147458 | PC |
| March 8, 2016 | 10586.164 | KB3140768 | PC |
| March 1, 2016 | 10586.122 | KB3140743 | PC |
| February 9, 2016 | 10586.104 | KB3135173 | PC, Mobile |
Windows 10 version 1507 update history
Windows 10 version 1507 was the initial release of the new operating system, and it was originally released on July 29, 2015.
The initial version was Windows 10 build 10240, and after many cumulative updates, the latest version is Windows 10 build 10240.20402.
| Release Date | Build number | Knowledge Base | Platform |
|---|---|---|---|
| January 9, 2024 | 10240.20402 | KB5034134 | January Patch Tuesday |
| December 12, 2023 | 10240.20345 | KB5033379 | December Patch Tuesday |
| November 14, 2023 | 10240.20308 | KB5032199 | November Patch Tuesday |
| October 10, 2023 | 10240.20232 | KB5031377 | PC |
| September 12, 2023 | 10240.20162 | KB5030220 | PC |
| August 8, 2023 | 10240.20107 | KB5029259 | PC |
| July 11, 2023 | 10240.20048 | KB5028186 | PC |
| June 13, 2023 | 10240.19984 | KB5027230 | PC |
| May 9, 2023 | 10240.19926 | KB5026382 | PC |
| April 11, 2023 | 10240.19869 | KB5025234 | PC |
| March 14, 2023 | 10240.19805 | KB5023713 | PC |
| February 14, 2023 | 10240.19747 | KB5022858 | PC |
| January 10, 2023 | 10240.19685 | KB5022297 | PC |
| December 13, 2022 | 10240.19624 | KB5021243 | PC |
| November 8, 2022 | 10240.19567 | KB5019970 | PC |
| October 11, 2022 | 10240.19507 | KB5018425 | PC |
| September 13, 2022 | 10240.19444 | KB5017327 | PC |
| August 9, 2022 | 10240.19387 | KB5016639 | PC |
| July 12, 2022 | 10240.19360 | KB5015832 | PC |
| June 14, 2022 | 10240.19325 | KB5014710 | PC |
| May 10, 2022 | 10240.19297 | KB5013963 | PC |
| March 8, 2022 | 10240.19235 | KB5011491 | PC |
| February 8, 2022 | 10240.19204 | KB5010358 | PC |
| January 17, 2022 | 10240.19179 (Out-of-band) | KB5010789 | PC |
| January 11, 2022 | 10240.19177 | KB5009585 | PC |
| December 14, 2021 | 10240.19145 | KB5008230 | PC |
| November 9, 2021 | 10240.19119 | KB5007207 | PC |
| October 12, 2021 | 10240.19086 | KB5006675 | PC |
| September 14, 2021 | 10240.19060 | KB5005569 | PC |
| August 10, 2021 | 10240.19022 | KB5005040 | PC |
| June 13, 2021 | 10240.19003 | KB5004249 | PC |
| June 8, 2021 | 10240.18967 | KB5003687 | PC |
| May 11, 2021 | 10240.18932 | KB5003172 | PC |
| April 13, 2021 | 10240.18906 | KB5001340 | PC |
| March 18, 2021 | 10240.18875 | KB5001631 | PC |
| March 9, 2021 | 10240.18874 | KB5000807 | PC |
| February 9, 2021 | 10240.18842 | KB4601331 | PC |
| December 8, 2020 | 10240.18782 | KB4592464 | PC |
| November 10, 2020 | 10240.18756 | KB4586787 | PC |
| October 13, 2020 | 10240.18725 | KB4580327 | PC |
| September 8, 2020 | 10240.18696 | KB4577049 | PC |
| August 11, 2020 | 10240.18666 | KB4571692 | PC |
| July 14, 2020 | 10240.18638 | KB4565513 | PC |
| June 18, 2020 | 10240.18609 | KB4567518 | PC |
| June 9, 2020 | 10240.18608 | KB4561649 | PC |
| May 12, 2020 | 10240.18575 | KB4556826 | PC |
| March 10, 2020 | 10240.18519 | KB4540693 | PC |
| February 11, 2020 | 10240.18486 | KB4537776 | PC |
| January 14, 2020 | 10240.18453 | KB4534306 | PC |
| December 10, 2019 | 10240.18427 | KB4530681 | PC |
| October 8, 2019 | 10240.18368 | KB4520011 | PC |
| October 3, 2019 | 10240.18335 | KB4524153 | PC |
| September 23, 2019 | 10240.18334 | KB4522009 | PC |
| September 10, 2019 | 10240.18333 | KB4516070 | PC |
| August 17, 2019 | 10240.18308 | KB4517276 | PC |
| August 13, 2019 | 10240.18305 | KB4512497 | PC |
| July 9, 2019 | 10240.18275 | KB4507458 | PC |
| June 11, 2019 | 10240.18244 | KB4503291 | PC |
| May 19, 2019 | 10240.18218 | KB4505051 | PC |
| May 14, 2019 | 10240.18215 | KB4499154 | PC |
| April 26, 2019 | 10240.18187 | KB4498375 | PC |
| April 9, 2019 | 10240.18186 | KB4493475 | PC |
| March 12, 2019 | 10240.18158 | KB4489872 | PC |
| February 21, 2019 | 10240.18135 | KB4491101 | PC |
| February 12, 2019 | 10240.18132 | KB4487018 | PC |
| January 8, 2019 | 10240.18094 | KB4480962 | PC |
| December 11, 2018 | 10240.18063 | KB4471323 | PC |
| November 13, 2018 | 10240.18036 | KB4467680 | PC |
| August 14, 2018 | 10240.17946 | KB4343892 | PC |
| July 10, 2018 | 10240.17914 | KB4338829 | PC |
| April 10, 2018 | 10240.17831 | KB4093111 | PC |
| March 13, 2018 | 10240.17797 | KB4088786 | PC |
| February 13, 2018 | 10240.17770 | KB4074596 | PC |
| January 3, 2018 | 10240.17738 | KB4056893 | PC |
| December 12, 2017 | 10240.17709 | KB4053581 | PC |
| November 14, 2017 | 10240.17673 | KB4048956 | PC |
| September 12, 2017 | 10240.17609 | KB4038781 | PC |
| August 8, 2017 | 10240.17533 | KB4034668 | PC |
| July 11, 2017 | 10240.17488 | KB4025338 | PC |
| June 27, 2017 | 10240.17446 | KB4032695 | PC |
| June 13, 2017 | 10240.17443 | KB4022727 | PC |
| May 9, 2017 | 10240.17394 | KB4019474 | PC |
| April 11, 2017 | 10240.17354 | KB4015221 | PC |
| March 14, 2017 | 10240.17319 | KB4012606 | PC |
| January 10, 2017 | 10240.17236 | KB3210720 | PC |
| December 13, 2016 | 10240.17202 | KB3205383 | PC |
| October 11, 2016 | 10240.17146 | KB3192440 | PC |
| September 20, 2016 | 10240.17113 | KB3193821 | PC |
| September 13, 2016 | 10240.17113 | KB3185611 | PC |
| August 9, 2016 | 10240.17071 | KB3176492 | PC |
| July 12, 2016 | 10240.17024 | KB3163912 | PC |
| June 14, 2016 | 10240.16942 | KB3163017 | PC |
| May 10, 2016 | 10240.16854 | KB3156387 | PC |
| April 12, 2016 | 10240.16769 | KB3147461 | PC |
| March 8, 2016 | 10240.16725 | KB3140745 | PC |
| February 9, 2016 | 10240.16683 | KB3135174 | PC |
Install quality updates on Windows 10
To check and download the latest updates on Windows 10, use these steps:
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Open Settings.
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Click on Update & Security.
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Click the Check for updates button.
Once you complete the steps, Windows Update will download and install all the available updates on your device.
Install optional updates on Windows 10
To download and install optional updates on Windows 10, use these steps:
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Open Settings.
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Click on Update & Security.
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Click on Windows Update.
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Click the View optional update link (if available).
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Expand the update category with the quality update you want to download.
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Check the optional update that you want to download.
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Click the Download and install button.
Once you complete the steps, the package you selected will download and install automatically on the computer.
Install feature updates on Windows 10
To download and install a new feature update, use these steps:
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Open Settings.
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Click on Update & Security.
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Click on Windows Update.
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Under the “Optional updates available” section, click the Download and Install now button.
Quick tip: If you see the option, click the Check for updates button. If you still do not see the option, then it is likely that the update isn’t ready for your device.
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Click the Restart now button.
After you complete the steps, the new version of Windows 10 will download and install automatically.
Mauro Huculak is a Windows expert and the Editor-in-Chief who started Pureinfotech in 2010 as an independent online publication. He is also been a Windows Central contributor for nearly a decade. Mauro has over 12 years of experience writing comprehensive guides and creating professional videos about Windows, software, and related technologies, including Android and Linux. Before becoming a technology writer, he was an IT administrator for seven years. In total, Mauro has over 20 years of combined experience in technology. Throughout his career, he achieved different professional certifications from Microsoft (MSCA), Cisco (CCNP), VMware (VCP), and CompTIA (A+ and Network+), and he has been recognized as a Microsoft MVP for many years. You can follow him on X (Twitter), YouTube, LinkedIn and About.me.