How to check your Windows PC for expiring security certificates - a big one is ending soon ...

Microsoft is rolling out "Secure Boot Allowed Key Exchange Key (KEK) Update," which requires a system reboot to finish ...

Firmware is the low-level software that is deeply integrated into the hardware of your device. It sits beneath higher-level software and your PC’s hardware and acts as a kind of bridge running the ...

Secure Boot protects your PC against bootkit malware. The Windows update refreshes expiring Secure Boot certificates. To install, head to Settings and select Windows Update. I typically advise Windows ...

Microsoft releases a Surface Pro 11 firmware update fixing Teams shutdowns, VPN connectivity, and Dolby Vision playback issues.

If you're reading this, chances are high that you got here via a Google search because someone told you to "update the BIOS" on your PC, and you're wondering what the heck that means. Don't worry; ...

The February 2026 firmware update for the 11th-generation Surface Pro with Snapdragon processors brings plenty of welcome fixes and improvements.

TL;DR: Secure Boot certificates in Windows 10 and 11 will expire by June 2026, risking system security and compatibility. Microsoft is issuing new certificates through updates and OEM firmware ...

These are the updates that are included with the Surface 2 firmware update for March 2014: Surface 2 UEFI (v4.18.500) provides support for Surface Power Cover. System Aggregator Firmware (v1.0.48500.0 ...