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My kernel_task is very high (cpu overload)

My iMac 2015 is very slow, i see the activity monitor, my system cup overload. phn see my screen short. phn help my what is the problem??



iMac 27″, macOS 11.2

Posted on Mar 5, 2021 7:38 AM

Reply
2 replies

Mar 5, 2021 8:12 AM in response to suzon123

You can save both you and us a lot of time and effort if you do the following:


Please navigate to the Mac App Store or navigate to www.Etrecheck.com and download the free version of EtreCheck. Once you have you downloaded the app and installed it, please run the report and save it. This report will help us get a good idea what has been installed on your system and help us be able to diagnose what may be wrong.


When you have your report, you can attach it when you reply to this message and we can then review it and help you determine what is needed to get your system running well again.


For instructions on how to download your EtreCheck report and attach it to your reply to this message please click https://discussions.apple.com/docs/DOC-250000211



My kernel_task is very high (cpu overload)

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