You can check your CPU usage on a PC or Mac using programs already installed on your computer, like the Task Manager and ...

One often overlooked component of any great gaming PC is the CPU. While shiny new graphics cards get all the attention, the CPU is just as important, as it determines how fast your computer is.

One of the first things you get to learn about computers is that any amount of processing produces some amount of heat as a byproduct. It's not unusual for even a well-cooled computer processor to ...