Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for ...

Microsoft released unplanned updates over the weekend. They correct errors in the January patches and bring new boot certificates.

Windows 11 KB5074109 (January 2026 Update) is causing major issues on some PCs, and Microsoft has more details to share.

If you get the “Couldn’t find a bootable operating system” error while turning on your Surface laptop, use these fixes to resolve this error. Check if your SSD ...

It's not just January's one.

Another week, another big Windows problem.

Microsoft is investigating reports of serious boot failures affecting Windows 11 devices following the January 2026 security updates. Users have reported encountering “UNMOUNTABLE_BOOT_VOLUME” errors, ...

A Windows security update bug has prevented some Windows 11 24H2 and 25H2 users from booting into their PCs, requiring them to go to Windows Recovery Environment to uninstall the offering update just ...

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 ...

Struggling with Windows 11 "Safe Mode with Networking" error? Discover proven, step-by-step fixes to restore your system ...

The "Bad System Config Info" error is a common and frustrating Blue Screen of Death (BSOD) issue on Windows 10 or 11 computers. This error can be alarming, as it ...