Windows 11 · 23H2 · Release · Security update (Patch Tuesday)
Windows 11, version 23H2 (22631.6783)
- Release
- KB5078883 — Microsoft's article, opens in a new tab
- amd64
- arm64
Windows 11 23H2: Home/Pro servicing ended November 2025
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Known issues — reported on the forum
No problems reported on the forum for this build yet. Threads that name 22631.6783 or KB5078883 and describe a fault appear here automatically.
In the news
- Fix Windows 11 23H2 KB5078883: March 2026 Patch Tuesday and Secure Boot Prep
- Coverage Windows 11 KB5078883: Phased Secure Boot Certificate Refresh and Diagnostics
- Coverage Windows 11 23H2 Start Menu Search Blank Results: Microsoft Server-Side Rollback
- Issue Windows 11 23H2 Start Menu Search Broken Fix: Bing Server Rollback WI1273488
- Fix Windows 11 Start Menu Search Fix: Bing Server Rollback Explained (23H2)
- Coverage KB5082242 Safe OS Update for Windows 11 23H2: Secure Boot Certs Expire in 2026
- Fix KB5082052 April 2026 Update for Windows 11 23H2: Fix “No Internet” Sign-in
Discussed on the forum
No member thread names 22631.6783 yet.