Sony TVs can deliver a really great picture, but only if you change some important settings Sony is widely considered to make ...

The BIOS (basic input/output system) firmware is being replaced by the UEFI (Unified Extensible Firmware Interface) standard interface for PCs – designed to improve software interoperability and ...

Secure Boot aims to protect your PC from malware that tries to sneak in as your PC boots up. Here's how to activate the feature if it's not already enabled.