Your GPU fans are suddenly loud, and you dont know what to do.

If youre in such a situation, dont freak out.

Its not as bad as you might think.

fix-loud-gpu-fans

Im going to show you how.

Why do GPU fans get suddenly loud?

Why Are My GPU Fans So Loud?

lower-gpu-fan-speed

The issue may arise in several ways.

One of them is that the GPU fans are suddenly loud, and they maintain that noise over time.

Maybe the default GPU fan curve is down correctly.

gpu-fan-rattling

So you’re gonna wanna apply your custom fan curve to fix it.

you could make the fan curve such that it has a lower fan speed at higher fan temperatures.

However, dont alter the curve much from its initial state.

Otherwise, your GPU will overheat.

Youd want to make slight changes to see if it reduces your GPU noise.

By default, MSI Afterburner launches on Windows startup, but it doesnt hurt to double-check it.

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take a stab at run some games and see if it worked.

If it didnt, use MSI Afterburner to check the fan speed and temperature.

If theyre not corresponding to what youve set, maybe you have a broken fan speed sensor.

Claim your warranty or take it to a technician to fix it.

It generates all sorts of issues.

After cleaning, reverse the above steps to put it back on.

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If none of those mentioned earlier solutions work, there might be a hardware issue.

The most common one is the fan bearing not working as expected.

Since the fan is a moving part, its very plausible that the fan bearing is out of order.

To find out if thats the case, take out your GPU and spin the fans with your fingers.

To fix that, it’s possible for you to replace the GPU fan with a new one.

New GPU fans are not very expensive.

But, if you have a warranty, itll be wiser to issue an RMA.

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Another hardware issue is the GPU fan is not seated or screwed correctly.

Is It Bad If My GPU Is Loud?

Whether a loud GPU is bad or not depends on a lot of factors.

If your GPU is loud only while playing games or doing intensive tasks, its okay.

Heavy loads on GPU generate heat, and your GPU fans spin faster, causing more noise.

It helps the GPU to dissipate heat quickly and sustain top performance for a longer time.

However, if your GPU is loud most of the time, somethings wrong.

The first thing you gotta check is whether your GPU is dirty or not.

As the fans blow, they collect dust, and over time it can get jammed.

So clean your fans if theyre dirty.

If your GPU fans are not dirty, maybe theres some hardware or software issue.

Go through the fixes mentioned above to solve it.

Why Are The Fans On My GPU Not Spinning?

The fans of most modern GPUs do not spin unless they reach some specific temperature.

For most GPUs, the temperature is 50C.

Until it reaches that temperature, the fans dont spin, and thus you get a quiet GPU.

Once the temperature goes above 50C, the fans will spin up automatically.

In such a case, contact your GPU manufacturer immediately.

Is Max Fan Speed Bad For GPU?

Always running GPU fans at max speed is terrible for the GPU fans.

The bearings on the GPU fans will wear out quickly.

FAQ

Question:Is increasing GPU fan speed bad?

Answer:Increasing GPU fan speed is not bad; it will allow more airflow and reduced temperature.

If you overclock, you better increase GPU fan speed to handle the increased temperature.

Increasing fan speed too much will cause loud noise and wear out of fan bearings.

Question:Should I leave my GPU fans on auto?

Answer:Auto options are fine as long as youre not overclocking your GPU.

The auto parameters are tuned for the default clock speeds and should be okay.

The most important aspect is to find out the root cause of the issue and then act accordingly.

In the worst-case scenario, you oughta send your GPU for a warranty claim.