Windows 10 · Release · Security update (Patch Tuesday)
January 9, 2024—KB5034134 (OS Build 10240.20402) - EXPIRED
- Release
- Cumulative update
- KB5034134 — Microsoft's article, opens in a new tab
What's in this update
This update addresses security issues for your Windows operating system.
From Microsoft's release notes for KB5034134.
Microsoft's known issues — KB5034134
Microsoft lists no known issues for this update (KB5034134).
Known issues — reported on the forum
No problems reported on the forum for this build yet. Threads that name 10240.20402 or KB5034134 and describe a fault appear here automatically.
In the news
No article names 10240.20402 or KB5034134 yet, and nothing about Windows 10 was published in its release window. Browse Windows news.
Discussed on the forum
No member thread names 10240.20402 yet.