In brief: Secure Boot was originally introduced with Windows 8 as a firmware-based security feature designed to protect the OS from potentially malicious boot code. After more than 15 years, the ...

Microsoft will use standard Windows 11 updates to keep Secure Boot working on existing PCs as the operating system's original certificates near their end. The company says Secure Boot certificates ...

Important security certificates for Windows 11 will soon expire for many users. In some cases, you will need to take action to prevent this from happening. Here's what you need to do and why.

Microsoft urges Windows Server admins to prepare for Secure Boot certificate updates. Expiring 2011 Secure Boot certificates in June 2026 require proactive remediation. Updated firmware trust chains ...

I've been reviewing hardware and software, devising testing methodology and handed out buying advice for what seems like forever; I'm currently absorbed by computers and gaming hardware, but ...

Microsoft has released a “Playbook” for handling the Secure Boot certificates of Windows Servers, which expire in June 2026. It is intended to help IT administrators in organizations replace the ...

The consequences of missing the certificate refresh aren’t limited to a warning message. A summary includes several functional failures: Secure Boot may stop working, systems may no longer be able to ...

In the early hours of Wednesday this week, Microsoft released the preview update for Windows 11. It is quite extensive in February. Among other things, the update brings new Secure Boot certificates ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Shopping for a gaming monitor can feel like ...

The boot issue, which Microsoft previously investigated and linked to failed December 2025 updates, affected a limited number of commercial Windows 11 devices running versions 25H2 and 24H2.

2026 has already seen surges in the cost of RAM and GPUs. Unfortunately, this also affects the price of gaming PCs. Obviously this isn't an ideal time to be buying a new PC, but fortunately, there are ...