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

Researchers have detected a new set of vulnerabilities impacting a number of Acer consumer and business laptops. The vulnerability, uncovered bt ESET allowed bad actors to deactivate UEFI Secure Boot ...

Find the Secure Boot option and change it to Disabled. Save the changes and reboot again. We recommend keeping Secure Boot enabled unless you're sure it needs to be disabled. This article explains how ...

Disable Secure Boot through UEFI, but only if you really need to This article explains how to disable Secure Boot on your computer. This security feature, enabled by default and included in Unified ...

Acer has released a firmware update to address a security vulnerability that could be weaponised to turn off UEFI Secure Boot. Dubbed CVE-2022-4020, the high-severity vulnerability affects the Aspire ...

Secure Boot, a tool that’s built into hundreds of millions of PCs to keep them from loading unverified software via UEFI, is a fundamental cornerstone of modern computer security. It uses ...