Windows 11 · 22H2 · Release · Security update (Patch Tuesday)
Windows 11, version 22H2 (22621.5909)
- Release
- KB5065431 — Microsoft's article, opens in a new tab
- amd64
- arm64
Windows 11 22H2: Servicing ended October 2024
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Known issues — reported on the forum
No problems reported on the forum for this build yet. Threads that name 22621.5909 or KB5065431 and describe a fault appear here automatically.
In the news
- Fix Windows 11 23H2 KB5065431 Sep 2025 Update: NDI, UAC, SMB Fixes
- Fix Windows 11 September 2025 Patch: KB5065431 SSU+LCU for 22621/22631
- Issue September 2025 Windows 10 22H2 Patch Tuesday: Backup for Organizations, ESU Block & SMB Hardening
- Coverage Windows 10 ESU: Get security-only updates through Oct 2026 (22H2)
- Coverage Windows 10 Release Preview: Final 22H2 Update Ahead of Oct 2025 End of Support
- Coverage Windows 10 22H2 Build 19045.6388 Release Preview: Reliability-Focused KB5066198 Update
- Coverage Windows 10 22H2 Build 19045.6388 Release Preview: End-of-Support & ESU
- Coverage Windows 10 ESU: One-Year Security Bridge After End of Support (22H2)
Discussed on the forum
No member thread names 22621.5909 yet.