Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for ...

Windows 8 PCs will come with Microsoft's UEFI (Unified Extensible Firmware Interface) Secure Boot. This "feature" will make it much harder to boot Linux or other operating systems. Canonical, Ubuntu ...

We're in the home stretch now. In the first post of this series I looked at the general characteristics of Linux installations on systems with UEFI firmware - specifically how the disk is partitioned, ...

The folks at the Linux Foundation have come up with a way to make sure that you’ll be able to install an open source operating system on most computers that ship with Windows 8. Up until now, it’s ...

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

Lenovo has fixed two high-severity vulnerabilities impacting various ThinkBook, IdeaPad, and Yoga laptop models that could allow an attacker to deactivate UEFI Secure Boot. UEFI Secure Boot is a ...

Refreshing new certificates represents one of the largest coordinated security maintenance efforts across the Windows ecosystem,' Microsoft explains.

Follow these suggestions to fix the problem of not being able to boot into Windows after disabling the CSM. To run your PC without any trouble after disabling CSM, you need to ensure that you are ...

If you're trying to apply this month's Black Tuesday patches to UEFI systems or 'gen 2' VMs, watch out for glitches If you admins are running “gen 2” Hyper-V VMs ...