If your PC has slowed down, high CPU usage may be the cause. In this guide, we will show you how to check your CPU usage and how to fix it when it's too high.

Here's how to see just how hard your processor and RAM are working.

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 ...

If you notice consistently high CPU usage, or if it's elevated during basic tasks like browsing the web, it may indicate a deeper problem.

Are you getting all the power from your computer's CPU that was advertised? Before you go shopping, check your current processor speed using a simple procedure.

Curious about the brain of your computer? The Central Processing Unit (CPU) is crucial as it defines your computer's capabilities and how efficiently it ...

Thankfully, Google has included in Chrome a utility called the Chrome Task Manager that allows you to see how much memory and CPU a particular Chrome process, extension, and web page is using.

Your PC or Mac's central processing unit (CPU) is like its brain. It's the piece of your computer that tells every other part how to work, which programs to launch, which pictures to show, and more.