Microsoft has identified issues with an update that was released for Windows 11 just a few days ago. The optional KB5079391 update included a number of improvements, like being able to toggle Smart ...
Windows 11’s Secure Boot 2023 updates are failing across some PCs, exposing a wider firmware problem
Microsoft’s CA-2023 Secure Boot update broke PCs. Learn why UEFI firmware failed, how vendors reacted, and how to fix your boot issues.
Microsoft released an emergency update to fix the March 2026 KB5079391 non-security preview update, which was pulled over the ...
Windows expert says Patch Tuesday isn’t to blame for broken PCs and explains why enterprise IT changes cause failures after ...
Windows 11 LTSC 2024 reset fails after KB5077212 and KB5079420 updates. Microsoft provides fix with KB5079471 Safe OS update.
The latest Windows 11 optional update is KB5070311. It is the November 2025 update and it came a little late (Dec. 1). But now it’s here, it’s provided some headaches alongside the new improvements.
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