Recorded 23 Oct 2026 at 09:33 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position.
See the latest record.
Windows updateMicrosoft release information, MSRC and Windows release health
KB5101650
Windows 11, version 24H2: KB5101650 · 2026-07 B · OS build 26100.8875
What it said
KB
KB5101650
Windows versions and builds
Windows 11, version 24H2: 26100.8875 (2026-07 B); Windows 11, version 25H2: 26200.8875 (2026-07 B)
Applies to
Windows 11, version 24H2, Windows 11, version 25H2, Windows 11 Version 24H2 for ARM64-based Systems, Windows 11 Version 24H2 for x64-based Systems, Windows 11 Version 25H2 for ARM64-based Systems, Windows 11 Version 25H2 for x64-based Systems
Complete at observationRead 23 Oct 2026 at 09:33 UTC
Microsoft security releases
Complete at observationRead 23 Oct 2026 at 09:33 UTC
Windows known issues
Complete at observationRead 23 Oct 2026 at 09:33 UTC
Coverage describes the sources at this observation. A complete read then does not establish their current position.
What changed
Issues resolved: Unknown: known-issue evidence is incomplete or retained → None in the collected release health data · Known issues: Unknown: known-issue evidence is incomplete or retained → None in the collected release health data
Issues resolved: None in the collected release health data → Unknown: known-issue evidence is incomplete or retained · Known issues: None in the collected release health data → Unknown: known-issue evidence is incomplete or retained
Restart required: Not stated in collected security fixes → Yes · Applies to: Windows 11, version 24H2, Windows 11, version 25H2 → Windows 11, version 24H2, Windows 11, version 25H2, Windows 11 Version 24H2 for ARM64-based Systems, Windows 11 Version 24H2 for x64-based Systems, Windows 11 Version 25H2 for ARM64-based Systems, Windows 11 Version 25H2 for x64-based Systems
Page history
Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.
14 Oct 2026 · 11:22:42 UTCApplies toWindows 11, version 24H2, Windows 11, version 25H2 → Windows 11, version 24H2, Windows 11, version 25H2, Windows 11 Version 24H2 for ARM64-based Systems, Windows 11 Version 24H2 for x64-based Systems, Windows 11 Version 25H2 for ARM64-based Systems, Windows 11 Version 25H2 for x64-based Systems