How to Use SpeedFan to Cool Down Laptop in 2022

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When it comes to monitoring your gaming build internally, SpeedFan can serve as an invaluable tool. It has never been easier to work with PC setups at home with the advancement in technology. We will cover ways to control better the SpeedFan program to monitor your PC’s internal workings in this article.

Although SpeedFan is a useful tool to make your computer perform better, you will not be able to use it effectively without the right knowledge about its basics. We’ll first dive deeper into some simple concepts, like SpeedFan, before teaching you how to use it? How does SpeedFan work, and which OS is supported?

What is SpeedFan?

The best software suites like HWiNFO, Real Temp, Intel Desktop Control Center, and many others, such as SpeedFan, are dedicated to monitoring computers’ fan speeds, temperatures, and voltages the most part, come equipped with hardware monitor chips. As a result of this monitoring, your PC will have even better support for your long hours of daily usage.

In addition to this, this application can also access the data to display the hard drive temperatures. Furthermore, it can change the FSB on the same hardware as its ability to support SCSI disks. Because SpeedFan works on the hardware, it doesn’t cause you any problems with fluctuations in temperature, voltages, or other things as it is aware of them all.

In addition, this program allows you to access and change the fan speed according to digital temperature sensors within your system.

Using this method will help your system run even faster and more efficiently, and will also reduce enough noise so that you’ll be in a more calm and peaceful environment while you’re working on it.

Which OS supports the SpeedFan program?

Regardless of how fast or slow your computer is, it will remain working all the time perfectly with SpeedFan. In this way, all your temperature and speed requirements are met, so you are at ease with every aspect of your system’s temperature and speed. The most important aspect of this program is that it can’t be used with all types of operating systems.

What is the best operating system for SpeedFan? There is probably no better way to remember this than to visit the website. It easily runs on Windows and is also compatible with specific versions, including Windows 7/8/10, 2008, Windows Server 2022, Windows 9x, NT, ME, XP, Vista, 2000, 2003, and Windows 64 bit.

The good news for anyone who owns one of these operating systems is that this program works with them. You can use it to monitor the internal workings of your system and make sure that it works efficiently according to your requirements. No matter what work you do on your PC at any time of the day, you will enjoy using it.

Why learning to use SpeedFan is important?

To make your PC work better, SpeedFan monitors the speed and temperature of your computer to make each component work better. During it, heat/speed issues are monitored and set up as needed. Due to their control over temperature sensors, your speed and temperature will be controlled more efficiently. Due to these cool and impressive performance features, you’ll need to know how to use them effectively for maximum effectiveness.

After you have gathered almost all the necessary info, it is time to work with SpeedFan

Making SpeedFan Work; Complete Guide

You can use this guide if you’ve been searching for a long time to get SpeedFan to work on your PC, or even if you have just recently purchased the system and want to learn how to use it. Using the SpeedFan program will be the most convenient experience if you follow the following simple step-by-step guide. Let’s begin!

#1 Debug Electric Control fans

  • Your PC’s motherboard has to be debugged first for the SpeedFan program to function properly. The process of debugging can be started simply by opening up the motherboard.
  • There is no way to avoid following this step. As a result, if you skip this step and proceed directly to the next, your computer may get stuck at any point. If you do not follow this step, it can cause severe side effects that your system won’t handle, and eventually, you will regret it.

#2 Navigate to Google Web Browser

  • As soon as you’ve done the first step, it’s time to move on to the next: the Google search engine. In this case, you will need to download and install SpeedFan from by searching for speedfan.php. The SpeedFan can also be installed using other links if you know them.
  • If your motherboard does not scan different sensors after downloading and installing SpeedFan, you can proceed to step 3.

#3 Other Settings

  • Step 2 is to select the configuration button that you will find on the right side of your screen. Additionally, you must set the fan value to 100% by going to the program location.
  • Also, make sure the button is checked carefully. It is also important to verify that the switch works because if you don’t, the fan will automatically return to previous settings as soon as you press the exit key. In addition, the temperature won’t rise. This step is crucial to avoid time wastage and ensure that your process is completed with even more perfection
If What you can do is set the Delta value to get the maximum fan speed. The next step is also critical because your system’s fans cannot run at their maximum speed without this.

#4 Navigate to the Advanced Tab

  • Navigate to the advanced tab to further customize SpeedFan for your needs. The chip selection tab on this screen allows you to select the superior board chip. HOWEVER, the PWM chip would be a better alternative if you wanted to control the manual PWM better.

#5 Changing the Fan Speed

  • Changing the fan speed comes next after completing all the above steps. In the fan monitoring window, you can use the arrow keys present below and above.
  • For maximum efficiency, set the minimum and maximum speeds for the fans here.
Make sure that the minimum fan speed on your system does not fall below 30%. As a result, if the fan rotation rate falls below 30%, it will exhaust your time to make SpeedFan run.

#6 Check the Automatically Variated Box

  • To rename a variable, you should carefully check the Automatically Variated box. Click on it and press the F2 key to rename it.

#7 Navigate to the Temperatures tab

  • Try changing the fan-speed settings on the Show-in-Tray and selecting the fan-speed settings if your PC’s components seem to be too hot. Here, you can view all the elements that you are most likely to monitor.
Additional Assistance:
Once you have added a shortcut to your startup folder, you will be able to launch the SpeedFan program easily and quickly.*

Is Speedfan a virus?

Every software can contain viruses. It is possible that a speed fan might catch some viruses, but you can use different software to remove the software. As long as you save your computer from harmful sites and software, SpeedFan will remain secure and not attack any malware. 

Speedfan 4.52:

SpeedFan 4.52 is the latest version in the market. You can download SpeedFan from Techspot. New features have been added in the new update. Here are some of the new features and qualities.

You can use Speedfan to perform the following tasks:

  • South Bridges of almost any size
  • Monitor chips can be found in almost any number
  • There are almost no limits to how many hard drives you can have
  • Temperature readings of almost any type
  • It’s possible to read voltages of almost any value
  • The fan speed can be measured in almost any combination
  • It is possible to have a large number of PWMs

New Features Include:

  • IPMI is now fully supported
  • Fully supports IT8771E
  • Full support for SMBus (Z170) on Intel Sunrise Point
  • The STMicro STTS2004 microcontroller now has full support
  • Updated NCT6793D support to full
  • Giantec GT34TS04, GT34TS02 are now fully supported
  • An SMBus driver for Atom E3800 has been added
  • Atom C2000 SMBus is now supported
  • Implementation of Fintek F71878A/F71868A at addresses that do not comply with industry standards
  • Apple C20x and 6 Series were compatible with SMBus when needed
  • Some systems now have SCSI_PASS_THROUGH access
  • The ID sector of those hard disks returned by another disk was ignored
  • The readings for Nuvoton NCT6791D and NCT6792D have been fixed
  • The NCT6793D is now supported in alternate registers
  • CPU Usage now has a German translation


Where does Speedfan get the information it uses to monitor the computer?

This information is derived from the computer temperature. For example, if you’re playing games, the Speedfan will start to gather information as the temperature increases.

How do I control fan speed with Speedfan?

You can control the fan speed of Speefan by using the following steps.

  1. Please get familiar with SpeedFan by downloading it.
  2. Options can be configured in the Options Tab.
  3. Test your fan controls by selecting your chip.
  4. Monitor the speed of the fan.
  5. You can set the fan speed to automatic. This is an alternative method, but you can use it.
  6. The temperature will determine the fan speed.

How do I use Speedfan software?

You can use the SpeedFan software by opening the software you have downloaded into your system. A complete guide is already discussed in detail above.

Can Speedfan damage my computer?

It might be possible that Speedfan can damage your computer, but it’s a useful thing and works pretty well. >When you mess with your computer’s cooling system, you run the risk of causing damage to its hardware. Keep in mind that the Speedfan is not for every computer, so you need to check your computer properly to use it.

Is Speedfan a virus?

Speedfan is also software, so it can easily catch a virus. You need to install an antivirus program to protect it from viruses.


I have provided all the relevant information on how to use SpeedFan for your computer. Speedfan is an excellent tool to use for your computer, as it can provide a bunch of advantages. But there is also a chance that it will negatively affect your computer. It’s up to you whether you want to use it or not.

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