Windows 10: CPU at 100% when playing games

Discus and support CPU at 100% when playing games in Windows 10 Drivers and Hardware to solve the problem; I was testing something because my desktop computer kept crashing and I was trying to find the issue. So while running a game I had task manager open... Discussion in 'Windows 10 Drivers and Hardware' started by BrainBird, Aug 6, 2021.

  1. BrainBird Win User

    CPU at 100% when playing games


    I was testing something because my desktop computer kept crashing and I was trying to find the issue. So while running a game I had task manager open and every time I was in the game my cpu percentage was 100. I dont know if this is normal and so I'd like confirmation and help if needed.

    :)
     
    BrainBird, Aug 6, 2021
    #1
  2. Ian Ser Win User

    CPU Goes to 100 % when playing any game?

    Hi Jessica,

    There can be many causes for High CPU usage. However, before I can give you troubleshooting steps, I'd like to know more information about this issue. Please answer these questions below:

    • When did the issue start to happen?
    • What is the current build and version of your Windows 10 device? This
      article
      can help you get this information.
    • Do you have third-party antivirus software installed on your device?
    • Can you give me an example of the games that you play?

    I'll be waiting for your updates.
     
    Ian Ser, Aug 6, 2021
    #2
  3. 100% Cpu


    Cpu: i5-8600

    GPU: RX 580 Series

    RAM: 16.0 GB

    Motherboard: Aorus

    Power supply: Corsair Vengeance LPX 16GB DDR4

    Resolution: 2560 x 1080

    Was working fine not it just crashes my game the game is Tom Clancys Rainbow six siege but I can barely also start up other games
     
    Thomas Underhill, Aug 6, 2021
    #3
  4. CPU at 100% when playing games

    CPU Goes to 100 % when playing any game?

    Dear Support Community,

    Every time I try to play game on my Dell Inspiron 17 7737 the CPU elevates to 100% and my laptop gets very warm. The hardware that I have includes Nvidia GeForce 750 M graphics coupled with the Intel 4400, and i7 processor and 8 GB of RAM. Could someone
    please shed some light on why this is happening and how to fix it?

    PS: This happens even with games that are supposed to be able to run on machines way below my specs.

    Thanks,

    Jessica
     
    TechyJessica, Aug 6, 2021
    #4
Thema:

CPU at 100% when playing games

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