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

Use the Task Manager for quick RAM checks and the Resource Monitor for a detailed analysis to find out which applications are using the most memory. Adjust application priorities in Task Manager, use ...

Monitoring system resources in Windows 10 and 11 is easy: you can use Task Manager, Resource Monitor, or Game Bar or opt for one of the multiple third-party apps. If that is not enough, Microsoft has ...