How to fix GPU fans that are not spinning


GPU fans are not spinning

Before you get too worried about fixing GPU fans that aren’t spinning, keep in mind that most modern fans aren’t meant to spin continuously. When does a GPU fan start spinning? Many users may experience a graphics card fan that does not spin. This problem occurs more often after a consumer has finished setting up their device. This is especially a concern for users new to building structures. Don’t worry if the GPU fans aren’t spinning. It’s a small problem and nothing significant has happened. I will talk about the causes and solutions for this problem in this article.

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Common reasons GPU fans don’t spin

The problem is, the builder most likely made a clear mistake. So, we first discussed the common reasons why my GPU fans are not spinning, and then we are going to fix these issues.

Graphics card settings:

When you add a new graphics card to your computer, you can carefully consider its capabilities. This may become the only reason GPU fans don’t spin. The fan on individual graphics cards would not start spinning until a specific temperature – the fan mode on these Intel processors lowered machine noise. Most people don’t know that their graphics card fan isn’t working until they’ve used their device for a while. They realize that something is wrong after they know it.

GPU fans don’t spin, the explanation may be that their graphics card is built this way. Playing a game will strain the graphics card. This would increase the temperature of the graphics card, causing the fan to spin. If, however, the fan does not start spinning, the cause must be something else.

The power of PCle is not a plugin:

Inexperienced builders can’t remember how to fix GPU fans that won’t spin. I have designed a lot of systems and have always neglected to plug things in. It happens all the time. So, one of the reasons your GPU fans are not spinning might be that you forgot to connect the PCIe power line from your power source to it.

Make sure your graphics card power supply is wired correctly. However, some graphics cards (like the GTX 1050 Ti and GTX 1050, to name a few) lack six- or 8-pin PCIe power connectors because they rely solely on power supplied by the PCIe lane. .

To verify that the GPU fans are not spinning, first verify that your graphics card is properly connected to your power supply. However, as it only depends on the strength of the PCIe lane, some graphics cards (like the GTX 1050 Ti and GTX 1050, to name a few) do not have six or 8 pin PCIe connector sockets. .

Check the connection of the power cable:

When something isn’t working, it’s always a good idea to recheck one of the connectors in your setup to make sure they’re all wired and properly seated to verify that the GPU fans aren’t spinning. You can verify that all other links on your system are working correctly.

Solutions for GPU fan not spinning

1. Install the video drivers:

If you are not using the most recent GPU drivers installed, you will need to do so to fix the problem and get your GPU fans working again. To get the latest GPU drivers to verify GPU fans are not spinning, go to the GPU manufacturer’s official website and download them. After downloading the GPU drivers, quickly create them and restart your computer. He has to make sure that everything, including the fans, is running smoothly.

2. Check the GPU standby mode:

Most of the time, if you have an output display on your monitor, your GPU will be inactive. When performing basic tasks such as browsing the web, graphics cards use air-cooled hardware, such as a heat sink, to keep the excellent inventory from increasing. This does not, however, imply that your fans are active. You will need to play a game or run performance tests to see if they are in good working order. When playing GPU-hungry games, fans start spinning as the GPU core temperature rises. There is a problem if the GPU fans are not spinning; after an hour of play.

You’ll need to start a game or run a benchmark test to see if your GPU fans aren’t spinning. The core temperature of the GPU rises when you play a graphics-intensive game or run a benchmark. If your GPU fan doesn’t start spinning after playing for a while, you’re probably facing a different issue.

3. Check the GPU power connector:

Check the GPU power connector
Check the GPU power connector

GPUs consume a lot of power and most GPUs today require PCIe power connectors from the power source to be inserted into the GPU; the reason your fans are not working may be because the PCIe power cables from your power source are not plugged into your GPU.

Make sure the PCIe power cables are fully plugged into your GPU. For the same reason, you can run a benchmark test. If your GPU fans aren’t spinning, you might be having a different problem.

4. Clean dirty GPU fans:

Clean dirty GPU fans
Clean dirty GPU fans

Dust is one of the main causes of technology failures, and cleaning your equipment and removing dust can often solve the problem. If the PC you are trying to use is old or has not been cleaned for a long time, dust can prevent the GPU fans from spinning. As a result, you should try to clean the GPU.

Compressed air is great for cleaning even a high-end gaming keyboard, but it’s also great for cleaning other computer components like your graphics card fan. Keep the card away for the next phase if you feel that it is not enough to fix your fans if your GPU fans are not spinning.

5. Lubricate the bearing of the GPU fans with machine oil:

Lubricate the bearings of the GPU fans with machine oil
Lubricate the bearings of the GPU fans with machine oil

If the GPU fans are not spinning, we can switch to GPU bearing oil. As fans’ directions get older, they can lose their ability to turn. So before replacing the fans, use a small amount of machine oil lubricate their bearings. Remove the fans from the GPU and perform the “fan cleaning” procedure mentioned above.

Remove the sticker from the back of the fans / fans. Put a few drops of machine oil in the oil plug behind the rinsed fan sticker to lubricate the fan wheels.

6. Replace the GPU:

Your fans have probably failed if your graphics card is old. If your fans still aren’t spinning after testing them with a GPU-hungry game, you can use software and apps to control them.

Set the fans to maximum speed with the software of your choice to see if they are running efficiently. If the fans still aren’t spinning, you’ll need to remove your graphics card and consider replacing the fans. If you don’t know what the best graphics card so check out our graphics card section.

Frequently Asked Questions

What’s the best way to run my GPU fan?

On the left side of the menu, select “Performance.” Select “Device Settings” from the drop-down menu. Locate the “Cooling” section at the bottom of the page by clicking on the “GPU” icon at the top right of the page. Adjust the fan speed to the desired level.

Is it normal for GPU fans to spin?

Yes indeed. When you activate it as a fault test to make sure you are working, this rotation. Unless you set a custom fan curve, GPUs typically inactivate their fans until they reach 60 degrees Celsius and start spinning. This is what your fans are programmed to do.

Is it more common for GPU fans to push or pull?

Fantastic. It typically sucks air from inside the case into the heat sink. Some coolers can then direct this hot air out of your case through the back of the video card. Some cards recirculate hot air through your case.

What is the maximum temperature that my GPU should reach?

Under normal conditions of use, such as gaming, ideal GPU temperatures range from 65 to 85 ° C (149 to 185 ° F).

What is a good gaming fan speed?

If you have an original processor fan, the recommended speed range for the processor fan is 70% or more. Setting the RPM to 100% is the ideal processor fan speed for gamers with a processor temperature of 70 degrees Celsius. The average processor fan speed between 50 ° C and 55 ° C should be approximately 50% of full speed.


When your GPU fan is not spinning, the reasons and solutions listed above are the most common. It can be excruciating to see your graphics card fans stop spinning. Most hardware newbies I know assume their entire gaming setup is doomed from the start. The real problem, on the other hand, could be much less serious. So if you’ve tried everything but nothing seems to work, you might need a new graphics card. In this case, we’re probably investing in the best gaming graphics card available.


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