Windows 10: CPU always at 100%

Discus and support CPU always at 100% in Windows 10 BSOD Crashes and Debugging to solve the problem; Hi all. Recently I made a new pc build using an i9 10850k. PC has ran perfectly until 3 days ago when my usage would always display at 100%. I tried... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by AJGrayson, Mar 23, 2021.

  1. AJGrayson Win User

    CPU always at 100%


    Hi all. Recently I made a new pc build using an i9 10850k. PC has ran perfectly until 3 days ago when my usage would always display at 100%. I tried completely wiping it, including user data, no dice. I've tried troubleshooting and it seems event 5858 is causing an error every 15 seconds or so. I've tried uninstalling apps and such, but it always displays at 100%, mainly drawing from the process 'System interrupts' and 'Desktop window manager'. Someone please help as I am not well equipped in these troubles! Thanks a bunch!

    :)
     
    AJGrayson, Mar 23, 2021
    #1

  2. 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, Mar 23, 2021
    #2
  3. CPU constantly at 100% in task manager

    That is exactly what I did previously. I tried setting max to 80% to test and task managers cpu displays constant 80% instead of 100% on the performance tab and 80% above the cpu column in the users tab. Sadly it has no effect but thank you for the suggestion.
     
    dogfacedponysco, Mar 23, 2021
    #3
  4. JaYp146 Win User

    CPU always at 100%

    [FS][US] CPU, NForce4 skt 754 motherboard (with PCI-express slot, rare!), DDR RAM

    bump, CPU's stepping is now listed.
     
    JaYp146, Mar 23, 2021
    #4
Thema:

CPU always at 100%

Loading...
  1. CPU always at 100% - Similar Threads - CPU always 100%

  2. CPU always at 100

    in Windows 10 Gaming
    CPU always at 100: My CPU is always at 100% usage. I looked through a different thread https://answers.microsoft.com/en-us/windows/forum/all/my-cpu-is-always-running-at-100-in-taskmanager/a054fdf6-cddd-4a97-873d-44b566537168 but I couldn't reply so I'll give more details here.I'm running...
  3. CPU always at 100

    in Windows 10 Software and Apps
    CPU always at 100: My CPU is always at 100% usage. I looked through a different thread https://answers.microsoft.com/en-us/windows/forum/all/my-cpu-is-always-running-at-100-in-taskmanager/a054fdf6-cddd-4a97-873d-44b566537168 but I couldn't reply so I'll give more details here.I'm running...
  4. CPU always 100 due Windows Defender

    in Windows 10 BSOD Crashes and Debugging
    CPU always 100 due Windows Defender: Hey,I'm recently facing a problem with Windows Defender. A few weeks ago I did a system reset because of a system failure and bsod. I was used to use Eset Antivirus but now I'm using just Win Defender. Every time I start up my HP Probook 430 G5 my CPU is always at 100%. In...
  5. CPU always 100 due Windows Defender

    in Windows 10 Gaming
    CPU always 100 due Windows Defender: Hey,I'm recently facing a problem with Windows Defender. A few weeks ago I did a system reset because of a system failure and bsod. I was used to use Eset Antivirus but now I'm using just Win Defender. Every time I start up my HP Probook 430 G5 my CPU is always at 100%. In...
  6. CPU always 100 due Windows Defender

    in Windows 10 Software and Apps
    CPU always 100 due Windows Defender: Hey,I'm recently facing a problem with Windows Defender. A few weeks ago I did a system reset because of a system failure and bsod. I was used to use Eset Antivirus but now I'm using just Win Defender. Every time I start up my HP Probook 430 G5 my CPU is always at 100%. In...
  7. CPU always at 100%

    in Windows 10 BSOD Crashes and Debugging
    CPU always at 100%: Hi, I have an I5 9600k, 16Go RAM, 1660ti GPU. I don't know why but since yesterday, my CPU is always at 100% of usage. When I close a program that uses a lot of my CPU, another "replaces" it, so it's not really stable. At first it was WMI provider host that was using a...
  8. CPU Usage Always Shows 100%

    in Windows 10 BSOD Crashes and Debugging
    CPU Usage Always Shows 100%: My computer always shows 100% CPU usage in the Task Manager. However, it never seems to effect performance. I recently installed another hardware monitoring software (Open Hardware Monitor) and it only shows a fraction of the CPU usage, as compared to what Task Manager is...
  9. CPU is always forcing to 100%

    in Windows 10 BSOD Crashes and Debugging
    CPU is always forcing to 100%: So my cpu is always forcing itself to 100% for example with Microsoft edge open it forces edge to use 85% cpu to make the total up to 100%. I've tried resetting my windows but only on my C drive which only really had windows on as I install the majority of my programs on...
  10. CPU always at 100%; multiple copies of programs

    in Windows 10 Performance & Maintenance
    CPU always at 100%; multiple copies of programs: I have several issues going on and wanted to see if anyone has an idea of what could be going on. I'm technically unsavvy so unsure if I have malware, or when things are just normal, etc. I had a cyberstalking ex a few years ago so am a bit paranoid at times. Firstly, when I...