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[RESOLVED] GPU Buzz and Fans Don’t Spin: Causes and Solutions

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GPU Buzz and Fans Don’t Spin – In the world of PC gaming and high-performance computing, a GPU (Graphics Processing Unit) plays a critical role in rendering stunning graphics and handling complex tasks.

However, encountering issues with your GPU, such as a buzzing sound and fans not spinning, can be worrisome and impact your gaming or work experience.

In this guide, JonakyBlog will delve into the reasons behind GPU buzz and fan issues, as well as steps to troubleshoot and resolve these problems to keep your GPU in top condition.

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GPU Buzzing Sound: Causes and Solutions

A buzzing sound emanating from your GPU can be caused by various factors.

The most common reason is coil whine, which occurs when electrical currents pass through the coils on the GPU, generating vibrations that result in the buzzing noise.

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Coil whine doesn’t necessarily indicate a faulty GPU; rather, it’s a normal characteristic of some components.

To reduce GPU coil whine, you can try the following steps:

#1. Update GPU Drivers – GPU Buzz and Fans Don’t Spin

Ensure you have the latest GPU drivers installed as newer driver versions often come with optimizations that can help minimize coil whine.

#2. Enable V-Sync – GPU Buzz and Fans Don’t Spin

Enabling Vertical Synchronization (V-Sync) in your games can cap the frame rate, which might alleviate coil whine as the GPU won’t be rendering excessive frames.

#3. Power Management Settings – GPU Buzz and Fans Don’t Spin

Adjust the power management settings in your GPU control panel to balance performance and power usage, potentially reducing coil whine.

#4. Consider a PSU Upgrade – GPU Buzz and Fans Don’t Spin

In some cases, insufficient or unstable power delivery from the power supply unit (PSU) can contribute to coil whine. Upgrading to a higher-quality PSU might help.

GPU Fans Not Spinning: Causes and Solutions

GPU fans not spinning can lead to overheating, reduced performance, and possible damage to your graphics card.

This issue can be attributed to several factors:

#1. Fan Curve Settings – GPU Buzz and Fans Don’t Spin

Check your GPU control panel or third-party software to verify the fan curve settings.

Ensure the fan curve is configured to increase the fan speed as the GPU temperature rises.

#2. Dust and Debris – GPU Buzz and Fans Don’t Spin

Accumulated dust and debris on the GPU fans can hinder their movement. Regularly clean your GPU and surrounding components to prevent this issue.

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#3. Faulty Fan Connections – GPU Buzz and Fans Don’t Spin

Check the fan connections to the GPU. Loose or damaged connections can cause the fans to malfunction. Reconnect or replace them if necessary.

#4. Fan Motor Failure – GPU Buzz and Fans Don’t Spin

In some cases, the fan motor itself may fail, requiring a replacement of the GPU fans.

Monitoring GPU Temperatures

To prevent potential GPU issues and ensure optimal performance, it’s essential to monitor your GPU’s temperature regularly.

Several third-party software solutions, such as MSI Afterburner or HWMonitor, can provide real-time temperature readings and performance statistics.

Ensure that your GPU temperatures stay within safe ranges under load.

If the temperature exceeds safe limits, consider improving the airflow inside your PC case, cleaning dust filters, or upgrading your cooling solution.


A buzzing sound from your GPU or fans not spinning can be concerning, but with a better understanding of the causes and troubleshooting steps, you can address these issues effectively.

Remember, GPU coil whine is often normal, while ensuring your GPU fans are functioning optimally is crucial to maintaining peak performance and longevity.

Regular maintenance, such as cleaning your GPU and adjusting fan settings, will go a long way in keeping your GPU running smoothly.

By staying vigilant and taking appropriate measures, you can enjoy uninterrupted gaming sessions and efficient performance from your beloved graphics card.