Security News > 2022 > July > Windows 10 KB5015807 and KB5015811 updates released
![Windows 10 KB5015807 and KB5015811 updates released](/static/build/img/news/windows-10-kb5015807-and-kb5015811-updates-released-medium.jpg)
Microsoft has released the Windows 10 KB5015807 and KB5015811 cumulative updates for versions 21H2, version 21H1, version 20H2, and 1809 to fix security vulnerabilities and resolve bugs and performance issues.
This update is unavailable for Windows 10 1909 or Windows 10 2004, which reached the end of service.
Like every Patch Tuesday, this Windows 10 cumulative update is mandatory and will automatically be installed by Windows Update during your servicing window.
Windows users can manually install the updates by going to Settings, clicking on Windows Update, and selecting 'Check for Updates.
1826, Windows 10 21H1 will be updated to build 19043.
Windows 10 version 1809's KB5015811 also comes with identical bug fixes and is rolling out via Windows Update on devices with extended security updates.
News URL
https://www.bleepingcomputer.com/news/microsoft/windows-10-kb5015807-and-kb5015811-updates-released/
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