By following these steps, you should be able to identify and resolve the causes of 100% CPU usage on your Windows system, restoring your computer's performance and stability.

However, If your CPU usage is constantly high or even at 100%, there is definitely a reason for concern. Your CPU heats up when under heavy loads. This may cause your computer to overheat ...

Windows 11's new Task Manager CPU usage formula matches across all tabs, fixing confusing and inconsistent CPU readings.

br><br>Recently, the winlogon.exe process has been stuck at 100% CPU usage (only one one CPU thread), even pre-logon. I rebooted my machine last night at 6pm or so, and up till now (11:16am ...

A lot of Apex Legends users have complained about its high CPU usage on Windows PC. Some users even reported that Apex Legends takes up 100% of CPU usage. If you are one of the affected users ...

In the latest update to Windows 11 24H2— patch KB5058411 which rolled out earlier in May—Microsoft made a quiet change to how ...

If CPU usage is close to 100%, then you would likely benefit from having a CPU with more cores. Most applications have a limit to how many cores they can use, which you should research before ...

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 ...

KB5058411 (May 2025 Update), the Processes tab formula for CPU usage now matches the Performance and Users tabs.

Optimization issues in The First Descendant can cause high CPU usage to reach 100% for some players, causing lag and other issues. To fix the problem, try disabling graphics upscaling in the game ...