Fix Secure Boot Issues

Microsoft Issues Emergency Fix

'Fail to shut down': Microsoft issues urgent Windows update alert

Microsoft’s latest Windows 11 security update was meant to harden PCs against stealthy firmware attacks. Instead, it has triggered a fresh headache: some systems now refuse to power off properly, looping back to the desktop instead of shutting down.

· 8h

Microsoft Issues Emergency Fix After Some Windows 11 Systems Can’t Shut Down

PCMag on MSN · 21h

Windows 11 Bug Prevents Some PCs From Shutting Down: Here's How to Fix It

· 19h

Windows 11 Users Face ‘Shut Down’ Disaster: Microsoft Assures Fix On The Way

Windows 11 PCs were facing shutdown issues after a bug-ridden update was issued by Microsoft for millions recently.

· 15h

Microsoft’s first Windows 11 update of 2026 stopped some computers from shutting down

newsbytesapp.com · 1d

Windows 11 update causing PC shutdown: How to fix it

TWCN Tech News

Event ID 1796, TPM-WMI, The Secure Boot update failed

Do you see Event ID 1796 in your Windows 11/10/Server logs? If the Secure update process cannot complete and fails with an error message— The Secure Boot update ...

Guru3D

Windows 11 KB5074109 fixes NPU idle drain, phases Secure Boot updates

Microsoft has shipped its first Patch Tuesday update of 2026 for Windows 11, delivering cumulative update KB5074109 to systems on versions 24H2 and 25H2.This month’s package is largely a servicing and reliability release,

WEBTECH 360

How to Repair Corrupted GPT Bootloader in Windows 11

Struggling with a corrupted GPT bootloader in Windows 11? Discover step-by-step methods to repair it quickly and get your PC booting smoothly again. Expert tips for hassle-free recovery.