Many of us wonder what the point of a graphics card or Graphics Processing System (GPU) in our computers is. Few people think it’s only for those who play games. But having a graphics card is not just ...

Ernie Smith is a former contributor to BizTech, an old-school blogger who specializes in side projects, and a tech history nut who researches vintage operating systems for fun. When it comes to the ...

CPU stands for Central Processing Unit. It is the brain of a computer because it handles all the tasks that a user performs on his/her computer. All the arithmetic and logical calculations required to ...

We may receive a commission on purchases made from links. The graphics processing unit, AKA the GPU, is one of the most important components in your PC. While the CPU is often referred to as the brain ...