Unhackable computer? Do they exist? A CPU is mostly considered as "the brain" of the computer, just like the brains of human beings, as they are responsible for both receiving and executing commands.

Your computer's central processing unit, or CPU, is the equivalent of a computer's brain. It helps to power your computer's behavior, telling everything connected to it what to do by making ...

The CPU, or Central Processing Unit, is a key component of your system that enables it to function. Whatever you see on your screen is processed by the CPU. It’s the core of your computer; you can ...

PC freezing, going slow, or running into hitches where it shouldn’t? Even if you have one of the best processors, high CPU usage could be to blame. Unfortunately, if you aren’t too computer savvy, ...

QUESTION: I’m in the market for a new computer. Which processor I should be considering? ANSWER: The processor plays an important role in any computer, but the deciding factor is what you plan to do ...

We may receive a commission on purchases made from links. The CPU, or central processing unit, is the nerve center of your computer. Nothing else works without its calculations. Games need it to run ...

‘CPU’ is an acronym which stands for central processing unit and, in a broad sense, it does exactly what it says on the tin, working as the main component responsible for processing information in ...

Want to put a PC's worth of parts under the tree this holiday season? Start with big discounts on top-performing processors.

Want to squeeze more performance from your CPU? Learn how to overclock your processor to safely boost speed and performance. Palash has been writing about technology (and entertainment) for over a ...

In simple terms, CPU utilization is the current percentage of CPU resources consumed by all programs. If you notice that some programs are using more of your CPU cores and hogging system resources, ...

It's hard to overemphasize how far computers have come and how they have transformed just about every aspect of our lives. From rudimentary devices like toasters to cutting-edge devices like ...

Undervolting your CPU can be a great way to improve its operating temperatures and reduce its power draw, but if your chip is running too hot and heavy most of the time, undervolting can actually ...