When you want to upgrade your current computer or build a new rig from scratch, the computer processor (also called the CPU) is a key component. The CPU handles all the primary processing tasks for ...

A computer is a lot like an ecosystem. When all its components are functioning in a harmonious balance, a PC can whiz along at top speed, crunching calculations, booting games, and performing other ...

Fire up the 2013 remix of the Eagles "Desperado". Listen to the beat: That's 60 beats per minute, or to an engineer, 1 Hertz (Hz). Lady Gaga's "Just Dance" is around twice that. It sounds fast, but ...

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 ...

In the eighties, computer processors became faster and faster, while memory access times stagnated and hindered additional performance increases. Something had to be done to speed up memory access and ...

In your small business, you may not have enough resources to have a full-time technical support employee. That might make you the default tech support, but don't worry -- getting to know the inside of ...

A CPU's operating temperature will rise if the cooling fan breaks, dramatically increasing the chance of hardware failure. Stock modern computer CPUs use a two-part CPU cooler that features a heatsink ...