Windows 11 · 23H2 · Release · Security update (Patch Tuesday)
Windows 11, version 23H2 (22631.7652)
- Release
- KB5126653 — Microsoft's article, opens in a new tab
- amd64
- arm64
Windows 11 23H2: Enterprise/Education supported through 2026-11-10; Home/Pro servicing ended
Microsoft release information · Verified Oct 13, 2026
AI summary
Windows 11, version 23H2 (build 22631.7652) is identified as a Release build. I couldn’t verify release notes for this exact build, so I can’t reliably attribute specific changes to it; Microsoft’s archive covers 23H2 builds but doesn’t list this one. (learn.microsoft.com)
Generated from the package's release notes and forum coverage. Verify against Microsoft's release-health page before acting on it.
Microsoft's known issues — KB5126653
Microsoft lists no known issues for this update (KB5126653).
Known issues — reported on the forum
In the news
- Coverage CISA KEV Adds Exploited Windows MOTW Bypass and Ivanti Connect Secure Flaw
- Fix October 2026 Patch Tuesday: 1,400 Fixes, Exploited Windows Shell Zero-Day and Support Deadlines
- Issue Windows 11 KB5127648 October 2026 Update Fixes VPN, AVD and Storage Issues
- Fix October 2026 Patch Tuesday: Excel paste finally fixed, File History restored, and 24H2 Home/Pro gets its last update
- Coverage Windows 11 October 2026 Update: 24H2 Home/Pro Support Ends, File Explorer and Copilot Key Changes
- Coverage Windows 11 23H2 Enterprise Support Ends November 2026: Upgrade to 25H2 or 26H2
Discussed on the forum
No member thread names 22631.7652 yet.