Windows 11 - System process 100% CPU and everything freezes for 30 seconds to a minute

Anonymous
2022-03-05T19:56:44+00:00

I'm having issue with Windows 11 version 21H2 build 22000.527. I'm running a fairly processing intensive test and it works pretty well. After about 2-5 minutes everything stops, I cannot switch between windows and eventually even the mouse freezes. The system hangs for about 30 seconds to a minute and then it starts working again for a few minutes and then starts over again.

I opened the Task Manager when I am able to work and can see that the System Process uses 100% CPU when it happens, disk and network usage almost 0.

How can troubleshoot and fix this issues?

Windows for home | Windows 11 | Performance and system failures

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  1. Anonymous
    2022-03-29T04:22:22+00:00

    Hi,

    I'm still having this issue. How can I fix this?

    11 people found this answer helpful.
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