How To Make My Computer Fans Quieter? 5 Superb Guides To Fix It!

How to make my computer fans quieter? We all want our computers to be as quiet as possible. The trouble is, with the amount of heat generated by modern processors and graphics cards, even the most powerful fans will struggle to keep them cool. In this blog, we also have an article about best computer case tower pc gamer mini that you might want to read about it.

A computer case, also known as a computer chassis, tower, system unit, or cabinet, is the enclosure that contains most of the components of a personal computer.”

What is Computer Case

A computer case is a type of computer accessory that provides protection for the components of a computer system. A computer case is usually made of plastic or metal, and is designed to hold a motherboard, power supply, and other parts.

The case usually provides ventilation for the internal components, and can be aesthetically pleasing to the user. Computer cases are available in many different shapes and sizes, and may include external features such as handles or drawers, as well as internal features such as compartments for memory modules, hard drives, CD/DVD drives, optical drives, expansion cards, and so on. Below, I will show you how to make my computer fans quieter.

If you’ve built your own PC in the past, you know that having the right PC case can make or break the whole process.”

John Burek. author from

How To Make My Computer Fans Quieter

Examine the Software That Is Running

Before you go for your screwdriver, take a moment to investigate the program that is presently operating, the resources it consumes, and if the fan noise is necessary. To open the Task Manager on a Windows PC, press Ctrl+Shift+Esc and then select the More Details option. If you’re using a Mac, hit Ctrl+Space and type “Activity Monitor” in the search box. Additionally, you may download an application such as Core Temp (Windows) or Temp Monitor (Mac) to determine if your CPU is becoming too hot.

If you are not doing any demanding tasks at the time, the CPU use in Task Manager should be low—less than 20% or such. If your computer is idle and your CPU is operating at maximum capacity, examine that list to see which software is using those cycles. Perhaps you have anything operating in the background that you are unaware of, or perhaps your PC has been infected with malware that is using system resources without your awareness.

If the fan noise occurs only while you are doing an intense task, such as gaming or converting a huge video file, that is the ideal behavior, and it is time to examine the hardware more closely.

Allow Your Computer to Breathe

True, your computer does not “breathe” in the same way that humans do—Blade Runner has not yet become a reality. However, if there is insufficient space for air to move around your PC, it will get hotter than required, forcing your fans to work at full speed to cool it down. If you’re using a laptop, avoid placing it on a cushion or other soft surface, since this will obstruct the vents that enable air to circulate in and out of the machine. Lap desks are a much superior option.

For the love of everything that is holy, do not cover your desktop with a blanket (you may gawk, but I once saw someone do this because “the lights were too bright”). Anything that restricts airflow can cause your PC to overheat, forcing your fans to spin faster and faster in order to maintain a safe operating temperature.

Configure Fan Control

Certain PCs run their fans at maximum speed constantly—this is particularly prevalent if you built your own PC and did not fine-tune the cooling gear. If your fans are connected to the motherboard of your computer, you may be able to regulate them through the motherboard’s BIOS. You may access the BIOS menu by hitting a key during the initialization of your computer, often DEL, F2, or something similar. Then, locate the section on hardware monitoring (or something similar).

Eliminate Dust

Dust is a terrible inevitability when it comes to personal computers. You’re going to run into it at some time, just as you’re going to run into blue screens and dead hard drives. Extra dust generates excess heat, which requires fans to run quicker to keep things cool—and the issue may get rather serious if you smoke or have pets in the home.

Therefore, get a screwdriver, open up your desktop or laptop, and clean it thoroughly with an air duster (or an electric duster, if the situation warrants it). If your fan is producing a clicking or other unusual noise, now is a good time to check to see if the blades haven’t collided with a stray power cord or anything similar. Finally, if you have a desktop computer, consider installing filters on the intake fans to avoid further dust accumulation.

Completely Replace The Broken Fan

If none of the aforementioned repairs seems to be effective, it may be time to replace one (or more) of your fans. Even if a fan is in excellent functioning condition, it might be overly noisy at times. Smaller fans are often louder, so if you have a 90mm fan that you can replace with a bigger one (or eliminate entirely without hurting temps), begin there. If your CPU’s heatsink is on the small side, consider upgrading to a bigger one. Not only will the bigger fan be quieter, the greater surface area of the fins will allow for more efficient heat dissipation.

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