Microsoft has recently begun replacing expiring Secure Boot certificates on eligible Windows 11 systems running 24H2 and 25H2 ...

Make sure you've updated before the deadline.

In June 2025, Microsoft announced that, in June 2026, it would begin deprecating Secure Boot certificates of Windows systems from 2011, which were superseded by their 2023 counterparts.

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

I only know that secure boot is a feature that checks the system bootloader is properly signed by something/somebody authorized to do so. So it would make sense that ...

You may see the “Secure Boot can be enabled when System in User Mode” error message while enabling the Secure Boot on your device. If you want to install Windows ...

c't has reported several times on the current security problems surrounding UEFI Secure Boot. Microsoft's multiple changes to the plan have led to many questions. Here we answer some of the most ...

The “Secure Boot is not enabled” error in Battlefield 6 commonly occurs when Secure Boot is disabled in your system’s BIOS or UEFI settings. This requirement is ...

In 2012, an industry-wide coalition of hardware and software makers adopted Secure Boot to protect Windows devices against the threat of malware that could infect the BIOS and, later, its successor, ...

Highguard launches on January 26, 2026. Before fiddling with the settings within your BIOS to make sure you can play the game as soon as it drops, it is wise to check whether you have all the ...