Some Windows 11 PCs can't shut down after latest update

"After installing the January 13, 2026, Windows security update (KB5073455) for Windows 11, version 23H2, some PCs with ...
Windows Report

Windows 11 KB5074109 Triggers Reboot Loops, Users Share a Simple Workaround

Windows 11 KB5074109 is causing crashes, reboots, black screens, and BSOD errors for some users, but workaround is available.
WinBuzzer

PCs Refuse to Shut Down After Microsoft Patch: Security Update Ironically Breaks Basic Functionality

Microsoft has released a fix for KB5073455, which broke shutdown functionality on Windows 11 Enterprise systems with Secure ...
Forbes

Microsoft Issues Final Windows 10 Update, Leaving 400 Million Users At Risk

The latest Windows 10 update, KB5066791, is here. It patches some bugs but is mostly aimed at enterprise customers. So what makes it special, you might ask? It stands out because, unless you sign ...