Solving the Mystery of Low FPS on High-End Gaming Laptops


“I’m experiencing poor performance with games on my high-end Inspiron 15 gaming laptop, which is equipped with an NVIDIA GeForce GTX 1000 series GPU and a 128GB SSD. Despite adjusting my graphics settings, the system seems to default to the integrated Intel GPU instead of the NVIDIA one. Additionally, my frame rate in League of Legends remains around 10-15 FPS, even on very low settings and when using an external HDMI monitor. Could you provide guidance on how to properly configure my system to utilize the NVIDIA GPU and improve game performance? Also, could you advise on any potential issues that may be causing such low frame rates?”


Gaming enthusiasts often face the challenge of optimizing their systems for the best possible performance. A common issue is when a high-end gaming laptop, such as the Inspiron 15 with an NVIDIA GeForce GTX 1000 series GPU, underperforms, particularly when it defaults to the integrated Intel GPU instead of the dedicated NVIDIA one. This can result in frustratingly low frame rates, even on the lowest settings.

The Solution:

To ensure your gaming sessions are smooth and enjoyable, here are some expert tips to help you configure your system correctly and troubleshoot potential performance issues:


Switching to the NVIDIA GPU:

  • Right-click on your desktop and open the NVIDIA Control Panel


  • – Go to

    Manage 3D settings and select the High-performance NVIDIA processor

    as the preferred graphics processor.

  • – In the

    Program Settings tab, add the game you want to play and choose the High-performance NVIDIA processor

    specifically for that game.

  • 2.

    Updating Drivers:

  • – Ensure that your

    NVIDIA drivers

    are up to date. You can check for updates via the NVIDIA Control Panel or download them directly from the NVIDIA website.

  • 3.

    Optimizing In-Game Settings:

  • – Lower or turn off demanding settings like

    shadows, anti-aliasing, and V-Sync


  • – Reduce the


    if necessary, as higher resolutions can significantly impact performance.

  • 4.

    Monitoring System Performance:

  • – Use tools like

    MSI Afterburner

    to monitor your GPU’s performance and temperature.

  • – Check for any

    background processes

    that might be consuming resources, using the Task Manager.

  • 5.

    Hardware Considerations:

  • – Ensure that your laptop is

    plugged in and set to High Performance

    mode in the power options.

  • – Consider upgrading your


    if you’re running out of space, as this can also affect performance.

  • 6.

    Thermal Throttling:

  • – Laptops can experience performance drops due to


    . Make sure your cooling system is clean and functioning properly.

  • – Consider using a

    cooling pad

    to help manage heat during intense gaming sessions.

  • Conclusion:

    By following these steps, you should be able to leverage the full power of your NVIDIA GPU and enjoy a significant boost in your gaming performance. Remember, regular maintenance and updates are key to keeping your gaming experience optimal. Happy gaming! 🎮

    If you’ve tried these steps and still experience low frame rates, it might be worth consulting with a professional technician to check for any underlying hardware issues.

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