Windows 10: How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU?

Discus and support How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU? in Windows 10 Gaming to solve the problem; The operation 'Microsoft common language runtime native compiler' is using up 100% of my CPU and hampering my computer's performance. I end the task... Discussion in 'Windows 10 Gaming' started by Sheikh Sadi1, Jul 11, 2023.

  1. SHEIKH SADI1
    Sheikh Sadi1 Win User

    How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU?


    The operation 'Microsoft common language runtime native compiler' is using up 100% of my CPU and hampering my computer's performance. I end the task everytime, after about 5-10 minutes, I hear my fans start to ramp up again and it is back, using all of my CPU. Is there a fix to this problem?, it gets quite annoying ending the task every 10 minutes. The file it takes me to when I click on open file location is a file called 'ngen.exe' in this directory: C:\Windows\Microsoft.NET\Framework64\v4.0.30319.I would appreciate if anyone has any ideas or fixes,Thanks :

    :)
     
    Sheikh Sadi1, Jul 11, 2023
    #1
  2. LENP500
    LenP500 Win User

    Microsoft Common Language Runtime native compiler high cpu usage

    Hi Sherry,

    I've installed the latest Microsoft updates and performed a clean boot. My computer still has the same issues. In clean boot mode, Microsoft Common Language Runtime native compiler and Windows Host Processes (Rundll32) are still running constantly and using
    up lots of CPU. Windows Backup is also still failing with error code 0x80780166.

    What steps should I take now?

    Len
     
    LenP500, Jul 11, 2023
    #2
  3. CHARLIE NASH
    Charlie Nash Win User
    How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU?

    The operation 'Microsoft common language runtime native compiler' is using up 100% of my CPU and hampering my computer's performance. Everytime I end the task, after about 10-20 minutes, I hear my fans start to ramp up again and it is back, using all of my CPU. Is there a fix to this problem?, it gets quite annoying ending the task every 10 minutes. The file it takes me to when i click on open file location is a file called 'ngen.exe' in this directory: C:\Windows\Microsoft.NET\Framework64\v4.0.30319.

    I would appreciate if anyone has any ideas or fixes,

    Thanks How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU? :)
     
    Charlie Nash, Jul 11, 2023
    #3
  4. MAHIR DHALIWAL
    mahir Dhaliwal Win User

    How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU?

    Microsoft common language runtime native compiler High CPU

    hello, I have the same problem as charlie nash whenever I end the Microsoft native task it comes back after 5-10 minutes using 100% CPU and it turns out you helped other people fix the CPU issue so can you please help me? I did the same steps as this original thread Redirecting. Also I'm using windows BootCamp but that doesn't matter because this happens with my other windows PC to so please help. Here are the two logs

    FRST.txt

    Addition.txt
     
    mahir Dhaliwal, Jul 11, 2023
    #4
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How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU?

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    How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU?: The operation 'Microsoft common language runtime native compiler' is using up 100% of my CPU and hampering my computer's performance. Everytime I end the task, after about 10-20 minutes. Is there a fix to this problem?, it gets quite annoying ending the task every 10 minutes....

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    How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU?: The operation 'Microsoft common language runtime native compiler' is using up 100% of my CPU and hampering my computer's performance. Everytime I end the task, after about 10-20 minutes, I hear my fans start to ramp up again and it is back, using all of my CPU. Is there a fix...

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    How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU?: The operation 'Microsoft common language runtime native compiler' is using up 100% of my CPU and hampering my computer's performance. Everytime I end the task, after about 10-20 minutes, I hear my fans start to ramp up again and it is back, using all of my CPU. Is there a fix...

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    in Windows 10 Software and Apps
    How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU?: The operation 'Microsoft common language runtime native compiler' is using up 100% of my CPU and hampering my computer's performance. Everytime I end the task, after about 10-20 minutes, I hear my fans start to ramp up again and it is back, using all of my CPU. Is there a fix...

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    How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU?: The operation 'Microsoft common language runtime native compiler' is using up 100% of my CPU and hampering my computer's performance. I end the task everytime, after about 5-10 minutes, I hear my fans start to ramp up again and it is back, using all of my CPU. Is there a fix...

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    How to stop 'Microsoft common language runtime native compiler' using 100% of my CPU?: The operation 'Microsoft common language runtime native compiler' is using up 100% of my CPU and hampering my computer's performance. Everytime I end the task, after about 10-20 minutes, I hear my fans start to ramp up again and it is back, using all of my CPU. Is there a fix...