The CPU (Central Processing Unit, or simply “processor”) is arguably the most important component in a computer, perhaps only second to the GPU if you’re a gamer. However, upgrading to the best ...

The first step toward finding out if your computer's processor is dead is to see what happens right after you power it on. This is because many motherboards issue a series of beeps in different ...

We may receive a commission on purchases made from links. Building your first computer is a memory worth cherishing for years, and the amount of research that goes into picking the right parts is what ...

Explore the fierce rivalry between AMD and Intel, the two giants dominating the PC processor market. Discover their ...

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, ...

Can you feel your PC or Mac running hot? We've found the best ways to check processor temps on your Windows PCs and Macs. Palash has been writing about technology (and entertainment) for over a decade ...

Frustrated with your computer’s speed? Here are some tips to follow before opting to buy a brand new computer.

Before purchasing software for your business computer, it's a good idea to know how fast your computer is. The processor, or CPU, is one of the most important components in your computer; it ...

The brains of the PC is a central processing unit (CPU) made by Intel or AMD (Advanced Micro Devices). It stems from the Intel 8086 (x86) architecture in the IBM PC in 1981. Following is a brief ...

I've been writing on CPU technology here at Ars for almost five years now, and during that time I've done my best to communicate computing concepts in as plain and accessible a manner as possible ...

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.