Over the past few months, we’ve been reporting on a major change to the Secure Boot certificates used in Windows 11, which ...

A major change is coming to Windows that neither individual users nor IT admins can ignore. Here’s how to prepare.

Microsoft Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has the ...

How to check your Windows PC for expiring security certificates - a big one ends in June ...

PCWorld reports that Windows 11 PCs face a critical Secure Boot certificate expiration in June 2026 that could compromise system security. Current certificates from 2011 will stop receiving ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...