Microsoft is automatically replacing boot-level security certificates on Windows devices before they start expiring later this year. The new Secure Boot certificates will be rolled out as part of the ...

[ OS Security (known issue)] Fixed: After installing the Windows security update released on or after January 13, 2026, some ...

Another crucial Windows expiration date is right around the corner for more than a billion PCs. Here's what you need to do now.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. It's update time for hundreds of millions of you. It’s now 2026. After the false dusk of ...

Microsoft rolled out two major Patch Tuesday updates, KB5074109 and KB5073455, bringing a wide set of improvements to Windows. One of the most significant changes targets Secure Boot, a core security ...

Microsoft has released the KB5073724 extended security update to fix the Patch Tuesday security updates, including 3 zero-days and a fix for expiring Secure Boot certificates. Microsoft is no longer ...

An unusual situation is affecting Windows 10 users who have decided not to join the Extended Security Updates (ESU) program. According to Windows Latest, the “Pause updates for 7 days” option appears ...

A lightweight, standalone utility to update Trusted Root Certificates and Disallowed Certificates on Windows systems (XP through 11). This tool fixes connection errors on modern websites (e.g., ...

Microsoft has issued an advisory alerting Windows users and IT admins that older Secure Boot certificates introduced in 2011 will begin to expire in June 2026. These Secure Boot certificates maintain ...

Windows 10 update KB5068781 from November 11th, 2025 was the dream of all Windows 10 users. As the first ESU update, it’s meant to keep Windows 10 PCs protected from malware and hacker attacks even ...