Windows 10: Windows PC is using CPU instead of GPU [Fix]

Discus and support Windows PC is using CPU instead of GPU [Fix] in Windows 10 News to solve the problem; [IMG]If your Windows PC is using a CPU instead of a GPU, this can ruin your gaming experience, resulting in lower FPS, stuttering, and poor gaming... Discussion in 'Windows 10 News' started by WinClub, Feb 5, 2026 at 2:12 AM.

  1. WinClub New Member

    Windows PC is using CPU instead of GPU [Fix]


    Windows PC is using CPU instead of GPU [Fix] [​IMG]
    If your Windows PC is using a CPU instead of a GPU, this can ruin your gaming experience, resulting in lower FPS, stuttering, and poor gaming performance. Some users encountered this issue. This article lists working fixes for this problem. PC is using CPU instead of GPU Use the following suggestions if your Windows PC […]

    This article Windows PC is using CPU instead of GPU [Fix] first appeared on TheWindowsClub.com.

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  2. Why does my cpu and gpu keep spiking and dropping fps in games?

    Thanks for reaching out! I'm an Independent Advisor and a Microsoft user like you.

    Experiencing CPU and GPU spikes, along with FPS drops in games, can be frustrating. Here are some potential solutions to help you address these issues:

    1. Update Drivers:
      • Regularly update your graphics and chipset drivers to the latest versions to ensure optimal performance and compatibility.
    2. Close Background Processes:
      • Use Task Manager to close unnecessary background processes and applications that might be using system resources.
    3. Improve Cooling:
      • Clean your PC's fans and ensure proper airflow. Consider adding more fans or using a more aggressive cooling solution if necessary.
    4. Check for Malware:
      • Run a full system scan to check for malware that might be using system resources.
    5. Adjust Game Settings:
      • Lower the game's graphical settings to reduce the workload on your GPU and CPU. This can help maintain a more stable FPS.
    6. Test Hardware:
      • Test your GPU and other hardware components on another system to rule out hardware failure. If a component is faulty, consider replacing it.
    7. Enable Unified GPU Usage Monitoring:
      • If using MSI Afterburner, enable "unified GPU usage monitoring" to potentially fix usage spikes and stuttering.
    8. Check Internet Connection:
      • Ensure your internet connection is stable, especially for online games. A weak connection can cause FPS drops.
    Please do let me know if the method I suggested works for you or if you need further assistance.
     
    Munkhbayar B., Feb 5, 2026 at 2:15 AM
    #2
  3. kenalbus Win User
    Windows 10 CPU usage 100% when Nvidia GPU enabled

    I've had the same problem, and have exactly the same GPU model. I was able to set the drivers back to factory default, but any update I've tried (including the most recent) causes the massive cpu usage. I've contacted tech support for both Nvidia and Asus,
    and followed all the steps they suggested, with no luck.
     
  4. Windows PC is using CPU instead of GPU [Fix]

    Pc boots up to BIOS After removing gpu

    Hello Yuval Evron,

    Good to see you in Microsoft Community.

    It seems like there are a few different issues happening with your PC booting into BIOS after removing the GPU and some previous changes to the motherboard, CPU, and RAM.

    Let's try to troubleshoot the problem step by step:

    1. Re-seat the GPU: Before we do anything else, try re-seating the GPU back into its original slot. Sometimes, improper connections can cause booting issues.
    2. Disable CSM (Compatibility Support Module): Since you mentioned that enabling CSM did work before, try disabling it this time. If the option keeps reverting to enabled, it could be a sign of a BIOS issue or an incompatibility. If disabling CSM doesn't work, re-enable it for now.
    3. Check boot priority: Ensure that the boot priority is set correctly in the BIOS. The drive containing your operating system (usually your primary storage drive) should be set as the first boot option.
    4. Check for Windows corruption: To rule out Windows-related issues, you can try creating a bootable USB with Windows installation media (using another PC) and see if it recognizes your storage drive during the installation process. If it does, you can attempt to repair or reinstall Windows. This will also help verify if your OS drive is functioning correctly.
    5. Test with a different GPU (if available): If you have access to another GPU, try installing it in your system and see if the PC boots up properly. This will help determine if the issue is related to the GPU or something else.
    6. Test without the GPU: As a final step, try booting the system without the GPU installed. If your CPU has integrated graphics (check if your CPU supports this feature), connect your display directly to the motherboard's video output. This will help determine if the issue is isolated to the GPU or if there's a broader problem.
    If none of these steps resolve the issue, it's possible that there could be a hardware proble

    If anything is unclear, please do not hesitate to let me know.

    Best Regards,

    | Microsoft Community Support Specialist
     
    Mosken_L - MSFT, Feb 5, 2026 at 2:15 AM
    #4
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Windows PC is using CPU instead of GPU [Fix]

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