CPU usage refers to the percentage of a computer’s central processing unit (CPU) that is being utilized at any given moment. Monitoring CPU usage is crucial for optimizing computer performance and identifying potential issues, such as performance bottlenecks or excessive resource consumption by certain programs.
Understanding how to check CPU usage provides valuable insights into a computer’s overall health and performance. By tracking CPU utilization over time, users can identify patterns, pinpoint potential problems, and make informed decisions about resource allocation and system maintenance.