20/09/2026
our computer has an entire city inside it.
The motherboard is the hidden control centre that connects the CPU, RAM, storage, graphics, cooling system, USB devices, and more.
But what actually happens when you press the power button?
Watch this video to see how the motherboard powers up, checks the hardware, moves data, controls heat, and starts your computer.
Did you know the motherboard does all of this?
Comment “MOTHERBOARD” if you learned something new and share this with someone who wants to understand technology better.