Windows 10: how to stop Microsoft common language runtime native compiler from using 95% of my cpu

Discus and support how to stop Microsoft common language runtime native compiler from using 95% of my cpu in Windows 10 Software and Apps to solve the problem; Basically Microsoft common language pops up in task manager end to stop it I "end task" and a few minutes later it starts again and it's just annoying... Discussion in 'Windows 10 Software and Apps' started by saymancem, Sep 16, 2023.

  1. SAYMANCEM
    saymancem Win User

    how to stop Microsoft common language runtime native compiler from using 95% of my cpu


    Basically Microsoft common language pops up in task manager end to stop it I "end task" and a few minutes later it starts again and it's just annoying can anyone help me. I have .net framework 4.8.1 installed. can anyone help me?

    :)
     
    saymancem, Sep 16, 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, Sep 16, 2023
    #2
  3. THOMAS BRAVIN
    Thomas Bravin 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.

    The file it takes me to when i click on open file location is a file called 'ngen.exe'
     
    Thomas Bravin, Sep 16, 2023
    #3
  4. RAMESH SRINIVASAN
    Ramesh Srinivasan Win User

    how to stop Microsoft common language runtime native compiler from using 95% of my cpu

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

    Hi Merei,

    A coin-miner infection causes this issue. For example: How to stop 'Microsoft common language runtime native compiler' using - Microsoft Community

     
    Ramesh Srinivasan, Sep 16, 2023
    #4
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how to stop Microsoft common language runtime native compiler from using 95% of my cpu

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