Windows 10: Suddenly 100% CPU usage in all games

Discus and support Suddenly 100% CPU usage in all games in Windows 10 Gaming to solve the problem; System specs- CPU→Ryzen 5 3550H with Vega 8 integrated GPU GPU→Amd Rx560x dedicated gpu RAM→8GB 1TB HDD Hey, Need your help!!! I lose my hope... Discussion in 'Windows 10 Gaming' started by Deepu _21, Mar 21, 2021.

  1. DEEPU _21
    Deepu _21 Win User

    Suddenly 100% CPU usage in all games


    [COLOR=rgba66, 66, 66, 1]System specs- [/COLOR]

    [COLOR=rgba66, 66, 66, 1]CPU→Ryzen 5 3550H with Vega 8 integrated GPU [/COLOR]GPU→Amd Rx560x dedicated gpu

    RAM→8GB

    1TB HDD


    [COLOR=rgba66, 66, 66, 1]Hey, Need your help!!![/COLOR]
    [COLOR=rgba66, 66, 66, 1]I lose my hope and finally come here.[/COLOR]

    [COLOR=rgba66, 66, 66, 1]Today morning when i start my game my fps was very low around 20fps. I check that CPU usage is 100%[/COLOR]
    [COLOR=rgba66, 66, 66, 1]Suddenly i don't know what happen but my all games light one also using 100% CPU usage.[/COLOR]
    [COLOR=rgba66, 66, 66, 1]Cpu usage goes down to normal 0%-5% when i close my game or benchmark .[/COLOR]
    [COLOR=rgba66, 66, 66, 1]I check in task manager my times that game is using 100% CPU only.[/COLOR]
    [COLOR=rgba66, 66, 66, 1]When my laptop is not plugged in then also games are using 100%CPU if i open any game.[/COLOR]

    [COLOR=rgba66, 66, 66, 1]Yesterday night everything was fine i was playing apex legends and getting stable 80FPS[/COLOR]

    [COLOR=rgba66, 66, 66, 1]What i tried-[/COLOR]
    [COLOR=rgba66, 66, 66, 1]-Reinstalling GPU driver using DDU uninstaller[/COLOR]
    [COLOR=rgba66, 66, 66, 1]-I used avast anti-virus, malware-byte, quick heal total security but no thread or malware found[/COLOR]
    [COLOR=rgba66, 66, 66, 1]- Clean reinstall Window through USB[/COLOR]
    [COLOR=rgba66, 66, 66, 1]-Fully updated window [/COLOR]
    [COLOR=rgba66, 66, 66, 1]-Tried High performance mode +Ryzen balanced mode [/COLOR]

    [COLOR=rgba66, 66, 66, 1]Nothing seems to work [/COLOR]

    :)
     
    Deepu _21, Mar 21, 2021
    #1
  2. LOLIGERLOLERLOL
    loligerlolerlol Win User

    100% CPU USAGE WHILE PLAYING ANY GAME (i5 8500)

    thats not my problem. is have 100% cpu usage only when im in games. cpu usage is normal on idle
     
    loligerlolerlol, Mar 21, 2021
    #2
  3. SHRIJALSHIWAKOTI
    shrijalshiwakoti Win User
    cpu usage 100 %

    hey i have this problem where the cpu usage is 100 everytime i open a game , earlier i had the same problem but by tweaking the setting i was able to eradicate the problem
     
    shrijalshiwakoti, Mar 21, 2021
    #3
  4. WYSIWIG
    Wysiwig Win User

    Suddenly 100% CPU usage in all games

    cpu usage at 100%

    CPU usage at 100% from start up for no apparently good reason. Service Host appears to be the problem but I cant narrow it down more than that at present.

    Any suggestions?

    I am using Windows 10 full release version 64 bit.
     
    Wysiwig, Mar 21, 2021
    #4
Thema:

Suddenly 100% CPU usage in all games

Loading...

  1. Suddenly 100% CPU usage in all games - Similar Threads - Suddenly 100% CPU

  2. Sudden low fps and cpu usage in all games

    in Windows 10 Gaming
    Sudden low fps and cpu usage in all games: A while ago I tried playing bg3 as always but I got sudden low fps drops that ive never had.Same with the other games, such as house flipper,ac etc.The cpu usage while running these games is around 10-25% and I have no other background apps that could effect that.I checked my...

  3. Sudden low fps and cpu usage in all games

    in Windows 10 Software and Apps
    Sudden low fps and cpu usage in all games: A while ago I tried playing bg3 as always but I got sudden low fps drops that ive never had.Same with the other games, such as house flipper,ac etc.The cpu usage while running these games is around 10-25% and I have no other background apps that could effect that.I checked my...

  4. CPU usage stuck at 2.00 GHz in games with 100%cpu usage

    in Windows 10 Gaming
    CPU usage stuck at 2.00 GHz in games with 100%cpu usage: well half year ago I updated my laptop from window 10 to 11 then about 3 months ago I got it back to windows 10 ,My problem is that my CPU now working very very slow and it get stuck on 0.91 GHz fast I fixed it with ThrottleStop and its now working well when I do any thing...

  5. CPU usage stuck at 2.00 GHz in games with 100%cpu usage

    in Windows 10 BSOD Crashes and Debugging
    CPU usage stuck at 2.00 GHz in games with 100%cpu usage: well half year ago I updated my laptop from window 10 to 11 then about 3 months ago I got it back to windows 10 ,My problem is that my CPU now working very very slow and it get stuck on 0.91 GHz fast I fixed it with ThrottleStop and its now working well when I do any thing...

  6. CPU Usage Suddenly Rising to 100%

    in Windows 10 Ask Insider
    CPU Usage Suddenly Rising to 100%: So I just had my PC turn off on me and as I waited a bit, turned it back on and started investigating, I found out CPU usage is jumping to 100% as soon as I open anything and CPU starts to heat up really quickly! Really clueless as to what could be causing this and a google...

  7. CPU usage all of a sudden high?

    in Windows 10 BSOD Crashes and Debugging
    CPU usage all of a sudden high?: I have a laptop use it for games and browse the internet. Last week it was fine, but now all of a sudden my games fps dropped? I checked task manager and noticed that it was high all of a sudden. I did almost everything I saw online like update, delete apps and checked if I...

  8. 100% CPU usage at all times

    in Windows 10 Ask Insider
    100% CPU usage at all times: I've been battling this issue for a few weeks now and nothing seems to have helped. I constantly have 100% cpu usage, no matter what programs are running. Even when I'm idling, I have 100% CPU usage that seems to be cause by "System Idle Process". Also, if I'm focused on a...

  9. 100% CPU Usage NO REASON AT ALL

    in Windows 10 BSOD Crashes and Debugging
    100% CPU Usage NO REASON AT ALL: I had a Windows 7 Professional and then thought about upgrading to Windows 10 since Windows 7 is coming to end. When I upgraded to Windows 10 i got a random Blue Screen. My PC restarted i opened Task Manager and there it is 100% CPU Usage non-stop. Its really annoying i read...

  10. suddenly high cpu usage in game

    in Windows 10 BSOD Crashes and Debugging
    suddenly high cpu usage in game: in task view there is some some svchost.exe taking cpu then I went to details service is win audio service plus system interrupts pops in while in game it takes cpu so my game hangs what to do...

Users found this page by searching for:

  1. Games suddenly using 100% CPU