Windows 10: Microsoft Windows Search Filter Host/Search Protocol Host have high CPU usage even after...

Discus and support Microsoft Windows Search Filter Host/Search Protocol Host have high CPU usage even after... in Windows 10 BSOD Crashes and Debugging to solve the problem; Hi, I had just installed Windows 10 Enterprise 1607 (build 14393.105) on my computer, and I noticed that the fans were always running. Looking into... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by Samuel Bar 11, May 18, 2019.

  1. Microsoft Windows Search Filter Host/Search Protocol Host have high CPU usage even after...



    Hi, I had just installed Windows 10 Enterprise 1607 (build 14393.105) on my computer, and I noticed that the fans were always running. Looking into task manager and I found that "Microsoft Windows Search Filter Host" and "Microsoft Windows Search Protocol Host" were always using >40% CPU combined. I check "indexing options" in control panel, but it says "indexing complete". I tried "delete and rebuild index", and it finished within 30min, but the two processes above were still running and sucking cpu for no reason.


    I tried "trouble shooting windows search" but it returned no problems.


    Anyone know how to fix this issue?


    :)
     
    Samuel Bar 11, May 18, 2019
    #1

  2. How to Solve - high cpu usage - microsoft windows search filter host & protocol host

    Microsoft Windows Search Filter Host 57.4% CPU … help please ...
     
    Poindexter1978, May 18, 2019
    #2
  3. Microsoft Windows Search Filter Host/Search Protocol Host have high CPU usage even after indexing has completed

    I also have new ASUS UX390 notebook and have the same issue with the Search Filter Host and Search Protocol Host running constantly, which is causing my CPU to run VERY HOT, which will ultimately cause major issues if not fixed. I tried the sfc /scannow
    from the command prompt but received the message: You must be an administrator running a console session in order to use the sfc utility. I am the only user of this PC -- how do I run this as an administrator? Most of the applications in the listing of
    Programs, offer Administrator Mode as an option.
     
    DAEastburn, May 18, 2019
    #3
  4. zhouyh13 Win User

    Microsoft Windows Search Filter Host/Search Protocol Host have high CPU usage even after...

    Microsoft Windows Search Filter Host/Search Protocol Host have high CPU usage even after indexing has completed

    Hi, I had just installed Windows 10 Enterprise 1607 (build 14393.105) on my computer, and I noticed that the fans were always running. Looking into task manager and I found that "Microsoft Windows Search Filter Host" and "Microsoft Windows Search Protocol
    Host" were always using >40% CPU combined. I check "indexing options" in control panel, but it says "indexing complete". I tried "delete and rebuild index", and it finished within 30min, but the two processes above were still running and sucking cpu for no
    reason.

    I tried "trouble shooting windows search" but it returned no problems.

    Anyone know how to fix this issue?
     
    zhouyh13, May 18, 2019
    #4
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Microsoft Windows Search Filter Host/Search Protocol Host have high CPU usage even after...

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