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 ...

Press Ctrl + Shift + ESC to launch the Task Manager Once done, go to the Process tab option and tap on the Ethernet or WiFi. Notice if it displays high network activity. Switch to the Processes tab, ...