When a computer starts, it loads startup firmware from a component on the motherboard. What is the name of this component?
Super I/O controller
The answer: D) BIOS
The Basic Input Output System keeps the basic configuration of the computer and gets things going when the system is powered on.
The incorrect answers:
One of the primary goals of the Northbridge is to connect the CPU to memory.
The Southbridge manages connections to expansion slots, peripherals, and the BIOS.
C) Super I/O Controller
The super I/O controller manages slower speed interfaces such as serial ports and floppy drives.
Want to know more? Watch “Motherboard Overview.”
Every CompTIA A+ professional needs to have a complete understanding of motherboards and the components that reside on today’s PC motherboard technology. In this video, we’ll provide you with the information you need to instantly identify the most important motherboard features, and you’ll learn how chipset architectures relate to real-world motherboard configurations.