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.The Latest Tech News, Delivered to ...

High CPU usage on Windows can cause the system to slow down or become unresponsive. The Windows Modules Installer Worker could be to blame.

An underpowered system can lead to performance issues. 100% CPU Usage in Games If you're experiencing high CPU usage during gaming, it might be due to system bottlenecks rather than the game itself.

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.