Nitro ANV15-51 Cooling fan speed. Unable to adjust through Nitro sense

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Absolutvdk
Absolutvdk Member Posts: 6

Tinkerer

edited July 29 in Nitro Gaming

My fan speed suddenly spiked up for no reason…unable to adjust through Nitrosense also
Any help / suggestions is much appreciated

[Edited the thread to add issue detail]

Answers

  • MarcosNavigator
    MarcosNavigator Member Posts: 14

    Tinkerer

    Just installed 1.31 but fans still crazy even inside BIOS

  • Absolutvdk
    Absolutvdk Member Posts: 6

    Tinkerer

    i even reinstall Nitrosense

  • Absolutvdk
    Absolutvdk Member Posts: 6

    Tinkerer

    So So frustrating with the fans running at 7200+rpm
    never had issues with laptops from Fujitsu, MSI , Lenovo

  • Absolutvdk
    Absolutvdk Member Posts: 6

    Tinkerer

    Can Acer / Nitrosense provide a fix asap??

  • Puraw
    Puraw ACE, Member Posts: 18,256 Trailblazer

    Hi, Absolutvdk
    Have a look at this post how to disable performance boost in Windows Advanced Power processor settings PHN18-72 Maximum Processor State in Power Plan not changing CPU frequency — Acer Community

    Here’s a simplified version of what he did:

    1. Open Regedit.exe and go to: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power\PowerSettings\54533251-82be-4824-96c1-47b60b740d00\be337238-0d82-4146-a960-4f3749d470c7
    2. Change the Attributes value from 1 (hidden) to 2 (visible)
    3. Restart, then open your Advanced Power Settings for Balanced or Best Power Efficiency plans
    4. Under “Processor performance boost mode,” select Disabled for both Battery and Plugged In

    ⚙️ This helped quiet the GPU fan without compromising performance for general tasks . It may not fix every issue, but it’s a clean test that doesn’t touch hardware or drivers.

  • Absolutvdk
    Absolutvdk Member Posts: 6

    Tinkerer

    Hi Puraw,

    Thank you for the reply
    I tried it, doesn't work…Still the same…Fans still running crazily on steroids…LOL

  • Diya1811
    Diya1811 Ally Posts: 905

    Start by checking Task Manager for apps with high CPU usage and close those that aren’t essential. Then, update your BIOS and thermal drivers by downloading the latest versions from Acer’s support site using your exact laptop model. If Nitrosense isn’t working properly, try resetting its settings to default or reinstalling it from Acer’s support page. Also, shut down the laptop and carefully clean the external air vents. Lastly, ensure your operating system is fully updated, as OS patches can improve thermal regulation and fan behavior

    Click on "Yes" if it answers your question or Click on "Like" if you find my answer useful

  • Absolutvdk
    Absolutvdk Member Posts: 6

    Tinkerer

    My laptop is relatively new…hardly used
    Fans start to spin crazily when i ON it..
    I had reinstalled Nitrosense few times already
    All drivers are up to date