If your laptop fan is making loud sounds and you do not know how to silence that noisy computer fan. Then it’s time to take certain steps in order to prevent your computer from being frying.

There are different reasons which causes noisy computer fan but most probably it is the overheating problem. That’s why computer experts recommends to regularly monitor the temperature of you PC. But here are few tips which you can use to maintain normal temperature of your PC. These DIY tips are also helpful in silencing the noisy computer fan.

Tips To Silent Noisy Computer Fan

If you PC fan is buzzing which irritates you then below mentioned tips will make your computer quieter for free.

Check Memory Consumption of Your Process

CPU intensive apps like games & videos push your PC to it limits causing computer fan to spin like mad. But if you aren’t messing with these apps and still your processor showing high consumption. Then there’s need to check which process is eating up your CPU.

Noisy Computer Fan

Image Credits: lifehcker

Windows Task Manager is the easiest way to check memory consumption. Press Ctrl+Shift+Esc and a windows will pop up, if you are mac users open Activity Monitor it also serves the same purpose. Now check in CPU usage column to see which app is consuming more percentage in your CPU’s power. As an example, when any app goes out of control, it start consume 100% of CPU and memory load. If everything seems normal and load percentage is between 10% to 20%. It means that your computer CPU is not overusing itself, rather it’s the noisy computer fans itself.

Before you make sure that it’s the noisy computer fan that causing problem, also check your GPU fan. What if the GPU temperature that’s pushing PC fan to spin like mad. In that situation check if there’s a latest GPU driver update. For that visit official site and update your GPU’s drivers, it usually settle the problem.

Cool Down your PC

Usually, it’s the computer heat that poses serious threats to your internal hardware. But there’s a reason for that. Almost all laptop have their intake air vents at bottom side. While using when you put laptop computer on your lap or on uneven surface. You do not allow enough heat escape which causes overheating in your laptop. Although, there are ways to (link)fix the problem of laptop overheating. For now you can place a little wooden box or stick beneath your laptop allowing more fresh sir. You can also buy laptop cooling pad which are not very costly.noisy computer fan

For desktop PC make sure that there’s ample vacant space around it. In desktop adequate airflow in required in and around it so you need to place your PC outside of cupboard, if it’s inside it. Specially when summer season arrive, do not keep your laptop or desktop computer in closed room. If kept in closed room it will cause a rise in temperature. Unlike desktop, laptop has certain heat limit, and when laptop gets close to that limit it will start malfunction or get hang.

Regularly Clean Your Computer Fan

If the above two steps are not helping you out in silencing the noisy computer fan. Then you need to open up your computer and start cleaning. Remember, dust is the major enemy of these machines, it causes overheating issues which may be why you have a noisy computer fan. We have already explained in our previous post of preventing computer from overheating the way to clean the dust out of your computer. All you need is can of compressed air and isopropyl alcohol.noisy computer fan

You should also use some grease or lubricant on your PC fans, it will remove the friction and you fan s will start running faster and quieter. Before you start fixing your fans read some guides on ifixit.

But what if all the above steps doesn’t yield, then you need to entirely replace the fans. Because wither the computer fan is broken or stop working properly, that’s why above mentioned steps are not giving you any relief. you can buy the spare fan from nearby computer electronic store or from internet as well.

It’s also pertinent to mention here that now a days there are many fan controller software on the internet. Some of these tools are Speedfan, SMcFanControl and macs fan control. These are free monitoring tools which also allows you to manually control the computer fan speed. But you must not use these tools unless you have advance knowledge about these apps. If you do not know the science behind these fan controller gadgets, then you will likely make a mistake and cause serious damage to your computer.

For instance if you slow down the fan speed using Speedfan app before your computer cool itself down. It will cause overheat. To some extent these free software can also help you figuring out the noisy computer fan ny increasing the fan speed. But i personally will not recommend you to play with these computer fan speed controller apps.

If you apply above mentioned steps, they will definitely fix the computer fan problem. Have any other suggestion for fixing noisy computer fan then share with us!

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