Microsoft Surface devices come equipped with a UEFI Firmware Settings replacing the traditional BIOS. Learn about booting into UEFI on Surface.

Final Considerations UEFI secure boot allows you to take control over what code can run on your computer. Installing your own keys allows you to prevent malicious people from easily booting their own ...

You can disable Secure Boot by restarting your PC and opening the Unified Extensible Firmware Interface (UEFI).

But some users are unable to switch back to the Legacy BIOS mode after enabling the UEFI BIOS mode. When they tried to do so, they found the Legacy Boot is greyed out in BIOS.

Acer has fixed a high-severity vulnerability affecting multiple laptop models that could enable local attackers to deactivate UEFI Secure Boot on targeted systems.

Lenovo has released fixes for high-severity bios vulnerabilities affecting the UEFI firmware of several Lenovo Notebooks that could enable an attacker to disable the secure boot process and run ...

" If your system is using secureBoot, turn it off. " This is absolutely not necessary. Period. I have installed Mint 17 on four different systems with UEFI firmware and UEFI Secure Boot enabled ...