CPU monitoring utilities have a reputation problem, and it is not about accuracy so much as the junk that often rides along ...

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.

You can check your CPU usage on a PC with the Task Manager or Resource Monitor apps. On a Mac, you can check your CPU usage using the Activity Monitor app. Your CPU usage tracks how hard your computer ...

It's normal for CPU usage to spike on your Windows computer when you're gaming or running resource-intensive programs. However, if you notice this happening even during basic tasks like browsing the ...

If you’ve ever launched Task Manager only to watch your CPU usage hit 100% and stay there, you may have wondered why this sudden mystery spike in system resource usage occurs. After all, Task Manager ...

Stress testing your CPU is a great way to ensure that your overclock is stable, check that your cooling is powerful enough, or run in some new heat paste that you've applied to your processor. But ...

One of the first indicators of a runtime performance problem is a high Java CPU usage report from a JVM profiler or Java monitoring tool. Unfortunately, high Java CPU utilization problems on Windows ...

Background running apps could be the cause for the high CPU usage and system unresponsiveness. Learn how to control hidden background apps in Linux.

A CPU is at the heart of all the various processes running on your Mac. As such, the higher the number of tasks and instructions running simultaneously on your Mac, the higher its CPU usage. Although ...