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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, ...

Problems booting Some users are reporting problems starting up after applying MacBook Pro EFI Firmware Update 1.5.1. In some cases, this problem is caused by a failed firmware update -- an issue which ...

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 ...

Problems applying update Several readers have reported problems applying the firmware update, with the installation process failing after the required restart and the firmware revision number not ...

Unless your computer is pretty old, it probably uses UEFI (Unified Extensible Firmware Interface) to boot. The idea is that a bootloader picks up files from an EFI partition and uses them to start ...

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 ...

Secure Boot was once considered an unbreakable force protecting your PC. Now, it's vulnerable, and there's not an easy way to ...

The first time Windows removed my Linux boot entry, it happened out of the blue; no crash, no warning, and no error message. All I had done was update Windows, and on ...