Read more: Major PC Brands Ranked Worst To Best The easiest way to access the BIOS is through the advanced startup options ...

A computer's basic input/output system—or BIOS—lives in a small chip on the motherboard, and manages the most basic instructions that operate your computer. It allows the PC to power on, boot ...

In other words, if your computer doesnt have this firmware (either BIOS or UEFI), it will not start. Adding a password to your BIOS will provide you with another layer of security ...