Windows 10: Core getting parked while gaming

Discus and support Core getting parked while gaming in Windows 10 Gaming to solve the problem; I am running windows 10 build 19041 Observing my resource monitor all my 4 core run good When i start a game it runs great for about 10 minutes my... Discussion in 'Windows 10 Gaming' started by ShubhamBoke, Jun 13, 2020.

  1. Core getting parked while gaming


    I am running windows 10 build 19041

    Observing my resource monitor all my 4 core run good

    When i start a game it runs great for about 10 minutes my cpu is utilised at 100% all 4 cores......then suddenly dont know why 2 cores gets parked cpu utilisation goes down to 50% and the game lags like hell..

    Why!!!!?

    Tried everything to unpark those cores and turn this core parking thing off.. nothing workss

    Plzzzzz help....it really sucks..

    :)
     
    ShubhamBoke, Jun 13, 2020
    #1

  2. Parked cores? Windows 10

    Hi,

    Thank you for posting in Microsoft Community. I understand your concern and I will certainly help you with it.

    Many apps don't use all cores. They aren't programmed for it. Then they will use one core and will overload it.

    But you can tell Windows to run that process on 2,3, ... and in all cores.

    For doing it, follow these steps:

    • Open Task Manager
    • Select tab Processes
    • Right click and select 'Set Affinity'
    • Select on which cores you want to run process.
    Hope this post helps. Get back to us for further queries. We are happy to help!
     
    Joy Kemprai, Jun 13, 2020
    #2
  3. BossDweeb Win User
    Parked cores? Windows 10

    At the time of your image the cpu was only 16% in use, so the cpu is not the source of the

    perceived slowdown of you machine.

    When more cores are needed they will kick in automatically.

    Core parking is an important means for using less power, and helping the cpu to run cooler.

    Unparking cores will not improve performance, in most scenarios.

    .
     
    BossDweeb, Jun 13, 2020
    #3
  4. Core getting parked while gaming

    Getting Around Core parking in Windows 10


    Placebo, nothing more. Core Parking does not reduce overall performance, disabling does not increase performance. If those cores were being used to begin with they would not have parked.

    When the time comes you run something to take advantage of all threads, those cores unpark magically themselves.

    If you really want to determine if it did anything, benchmark.
     
    logicearth, Jun 13, 2020
    #4
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Core getting parked while gaming

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