Some situations might call for an update or "flash" to your motherboard's BIOS. What does that mean and what are the stakes? Is it something important?

The clock is ticking for Windows and Linux users to update cryptographic keys that protect their systems against firmware-based UEFI infections, a pernicious form of malware that loads before ...

Seems like they need BIOS flashback, although even that isn’t foolproof (ASUS killed my x670 board because they don’t allow rollbacks and their new bios was incompatible with my RAM). I also wonder ...