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Copper Contributor

Sep 08, 2023

Solved

Windows 11 CPU running at 100% intel i5-8400

Hey, So i've got this issue for a while now, my processor is at 100% all the time on windows 11. I have an intel i5-8400, even if i close everything, even on background, it's still at 100, everyt...

Application Management

device management

Tazman4u
Dec 14, 2023
Microsoft admits Win11 file explorer performance bug, fix patch is being tested. This bug is causing CPU usage to be 100% and is related to Windows Explorer. You can reset the Windows Explorer via your task manager but the CPU usage may return.
Roirtur

MVP

Sep 10, 2023

Hello,

See if this fix helps you anyway:

https://www.kapilarya.com/fix-100-cpu-usage-in-windows-11

Let us know if this helps!

Note: Included link in this reply refers to blog post by a trusted Microsoft MVP.

Roirtur
Copper Contributor
Sep 10, 2023
I've tried them, with a deep virus scan which took ~3 hours and found nothing. Nothing worked 😞

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