System Management BIOS

System management BIOS (Basic Input/Output System) is a computer program built into your computer that helps it start up. It sets up your computer's hardware and helps it run smoothly. It sets up the time, date, and language, and tests basic components of the computer like the RAM and hard drive. It also configures your computer's security settings. It's like the computer's brain that sets up everything so that it can run properly.