Performance Monitor is a Windows tool that allows users to monitor their PC and analyze the system’s performance. The tool offers real-time data for system resources like CPU usage, network usage, ...

CPU monitoring utilities have a reputation problem, and it is not about accuracy so much as the junk that often rides along with them. In a landscape crowded with ad-supported dashboards and bloated ...

If you've noticed high CPU usage on your Windows desktop or laptop, you’ve come to the right place. Unless you’re running a demanding application, high CPU usage usually means something is using more ...

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 ...

I recently wrote a small guide to Activity Monitor, which looked at the statistics and system details that Activity Monitor tracks. While Apple's approach to an all-in-one interface for managing ...

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