MUO on MSN

If your PC won't boot after Windows 11's April update, try this first

Yes, there's yet another Windows problem ...

Microsoft Secure Boot Update Starts In April—2011 Certificates Expire Soon

None of that is surprising or different to the monthly norm for PC owners. What is different, Microsoft says, is that ...

Microsoft's latest Windows update now confirms if your PC is Secure Boot-protected - how it works

Beyond fixing a host of security vulnerabilities, the latest Patch Tuesday will display your Secure Boot status to make sure ...
Windows Latest

Microsoft confirms Windows 11 KB5083769 issues, BitLocker alert on a few PCs, and multiple reboots for installation

Windows 11 KB5083769 is not a big update, but on a few PCs, it could trigger a BitLocker recovery screen alert, and Microsoft ...
Bleeping Computer

Microsoft investigates Windows 11 boot failures after January updates

Microsoft is investigating reports that some Windows 11 devices are failing to boot with "UNMOUNTABLE_BOOT_VOLUME" errors after installing the January 2026 Patch Tuesday security updates. The issue ...
Bleeping Computer

Microsoft links Windows 11 boot failures to failed December 2025 update

Microsoft has linked recent reports of Windows 11 boot failures after installing the January 2026 updates to previously failed attempts to install the December 2025 security update, which left systems ...
MUO on MSN

Why Windows Secure Boot can be bypassed so easily (and what Microsoft isn't telling you)

Secure Boot was once considered an unbreakable force protecting your PC. Now, it's vulnerable, and there's not an easy way to ...
Android

Windows 11 boot issues tied to bad December update

A series of Windows 11 boot issues reported by users seems to have a root cause that stems from a bad December software update that was pushed out. According to Microsoft, a bad January update ...