- March 31, 2026—KB5086672 (OS Builds 26200. 8117 and 26100. 8117) Out-of . . .
This out-of-band update is offered through Windows Update for devices running Windows 11 that have already installed KB5079473 or a later update It is also available for manual download from the Microsoft Update Catalog
- January 17, 2026—KB5077744 (OS Builds 26200. 7627 and 26100. 7627) Out-of . . .
This out-of-band update for Windows 11, version 25H2 and 24H2 (KB5077744) is cumulative It includes updates from previous security and non-security releases, along with an additional fix To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained For information
- Download and Install Windows Update from Microsoft Update Catalog
To apply this update to a suitable PC -- that is, a PC running one of the covered processors -- individuals must visit the Microsoft Update Catalog Then, they must locate the KB4090007 update, choose the version that's right for their Windows installation, download, and then install it
- KB5054156: Feature update to Windows 11, version 25H2 by using an . . .
The enablement package is a great option for installing a scoped feature update like Windows 11, version 25H2 as it enables an update from version 24H2 to version 25H2 with a single restart, reducing update downtime This enables devices to take advantage of new features now
- December 9, 2025—KB5072033 (OS Builds 26200. 7462 and 26100. 7462 . . .
This cumulative update for Windows 11, version 25H2 and 24H2 (KB5072033), includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained
- March 13, 2026—Hotpatch KB5084597 (OS Builds 26200. 7982 and 26100. 7982 . . .
This update for Windows 11, version 25H2 and 24H2 (KB5084597) incudes security improvements To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained
- January 29, 2026—KB5074105 (OS Builds 26200. 7705 and 26100. 7705 . . .
Windows 11 servicing stack update (KB5074104)- 26100 7704 This update makes quality improvements to the servicing stack, which is the component that installs Windows updates Servicing stack updates (SSU) ensure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates
- Windows 11, version 24H2 update history - Microsoft Support
Known issues in this update For the most up-to-date information about known issues for Windows 11, version 24H2, please go to the Windows release health dashboard
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