Microsoft has confirmed that Secure Boot certificate updates are failing or being blocked on some Windows 11 PCs.

One overlooked Windows setting was quietly breaking three separate things.

Microsoft has resolved a known issue causing some Windows Server 2025 devices to boot into BitLocker recovery after installing the April 2026 security update. The BitLocker security feature encrypts ...

This article highlights the issues that older computer systems will encounter when the Secure Boot Certificate expires ...

PCWorld reports that Windows 11 update KB5094126 is causing severe boot failures, BitLocker recovery loops, and blue screens on business PCs. HP EliteBook and Dell Precision systems are particularly ...

A new Windows zero-day reportedly bypasses BitLocker, adding pressure on Microsoft as researchers debate the exploit’s real-world impact. A new Windows zero-day has turned BitLocker, one of ...

Cybersecurity researcher and current Microsoft nemesis, Nightmare-Eclipse, has released a new pair of zero-day Windows exploits following this week's Patch Tuesday, which had patched the last of ...

Use the following fixes if the Secure Boot state is OFF in System Information, but ON in BIOS. Check the Secure Boot status again in BIOS Change your BIOS mode and restore the factory keys Reset your ...

A recent Windows 11 update is causing significant problems for some users during system startup and in everyday use. As reported by Windows Latest, the June update KB5094126 (Build 26200.8655), which ...

A federal judge in Mississippi booted all lawyers from a case on Tuesday after finding that counsel on both sides had used generative AI to draft legal filings and left hallucinated sources in the ...

China is choking shipments of some critical minerals to Japan, a slowdown that’s hurting companies and prompting calls for Prime Minister Sanae Takaichi to find a diplomatic off-ramp with Beijing. The ...

Secure Boot protects modern Windows and Linux PCs. Microsoft Secure Boot certificates from 2011 expire in June and October 2026. Most PC owners are fine if they install the latest updates. Last year's ...