There are a few things you need to know before adjusting your CPU fan curve. The first is what the various settings in your BIOS mean. The second is how to read a CPU fan curve graph.
And the third is how to go about creating and testing your own custom curves. Let’s take a look at each of these in turn.
- Adjusting your CPU fan curve can help to cool your system more effectively and improve its overall performance
- To adjust your CPU fan curve, you will need to access the BIOS settings on your motherboard
- Once in the BIOS, navigate to the “Fan Control” or “Fan Speed” section and find the option to change the fan speed profile
- Select a custom fan speed curve or create your own by adjusting the various points on the graph
- Save your changes and exit the BIOS

Credit: cybersided.com
How Do I Adjust the Fan Curve in Windows 10?
If you’re looking to adjust your fan curve in Windows 10, there are a few different ways to go about it. One is to use the built-in fan control settings within the OS. To do this, head to Control Panel > All Settings > System > Notifications & Actions.
From here, you can click on “Fan” and adjust the level of airflow accordingly.
Another way to adjust your fan curve is through third-party software like SpeedFan or HWMonitor. These programs allow you to have more granular control over your fans, and can be helpful if the built-in Windows settings aren’t giving you the results you want.
Finally, some motherboards come with their own fan control software that gives you even more options for customizing your fan curves. If your motherboard has this feature, be sure to check out the manual or online documentation to learn how to use it.
No matter which method you choose, adjusting your fan curve can help keep your PC cool and quiet when running demanding tasks.
So if you’ve been noticing things starting to heat up lately, give one of these methods a try!
How Do I Control My CPU Fan?
Controlling your CPU fan is a great way to keep your computer cool and quiet. There are a few different ways to do this, and the best method will vary depending on your computer’s make and model.
The first step is to figure out what type of CPU fan you have.
If you’re not sure, take a look at the manual that came with your computer or contact the manufacturer. Once you know what type of fan you have, you can choose the best method for controlling it.
If your CPU fan is 3-pin, then you can use a Fan Controller to regulate its speed.
This is the most common type of CPU fan, so chances are good that yours is this type. A Fan Controller will let you adjust the speed of your fan manually, so you can keep it as low as possible while still keeping your computer cool.
If your CPU fan is 4-pin, then you’ll need to use BIOS settings to control its speed.
This isn’t as difficult as it sounds – just go into your BIOS setup screen and look for the section on CPU fans. You should be able to find options for changing the speed of your 4-pin CPU fan there. Just be sure to save your changes before exiting BIOS!
Both 3-pin and 4-pin fans can also be controlled using software programs designed specifically for this purpose. These programs usually give you more fine-tuned control over your fan speeds than either manual methods or BIOS settings do.
How Do I Adjust the Fan Curve in Windows?
Windows 10 has a built in fan curve control feature that allows you to automatically or manually adjust the speed of your computer’s fans. This can be useful if you find your computer is running too hot, or if you want to reduce noise levels.
To access the fan curve control, open the Control Panel and go to Hardware and Sound > Power Options.
Select the Advanced tab, then scroll down to the Thermal Management section. Here you will see two options for fan control: Active CPU Fan Control and Passive CPU Fan Control. Active CPU Fan Control will allow you to manually set the speed of your CPU fan, while Passive CPU Fan Control will automatically adjust the fan speed based on temperatures detected by sensors in your computer.
If you want more control over your fan speeds, select Active CPU Fan Control. You will then be able to use the slider to adjust how fast your fans spin. The higher the setting, the faster your fans will spin and the more air will be moved around inside your computer case.
It’s important not to set your fans too high, as this can cause them to become noisy or even damage them over time.
You can also use Active CPU Fan Control to create a custom fan curve. To do this, click on the Customize button and then click on Create Curve.
You will then be able to plot points on a graph which represents how fast you want your fans to spin at different temperatures. Once you have created your custom curve, click Apply and then OK to save changes.
How Do I Lower the Fan Curve in Bios?
If you want to lower the fan curve in BIOS, there are a few things you can do. First, check to see if your BIOS has an option to change the fan curve. If it does, then you can simply adjust the settings to lower the fan speed.
Another way to lower the fan curve is by changing the power settings in BIOS. By reducing the power consumption, you will also be able to reduce the fan speed. Finally, you can try and disable some of the CPU’s power-saving features.
This will make your CPU run at a higher frequency and thus produce more heat. But it will also make your system less stable.
How To Adjust PC Fan RPM
How to Change CPU Fan Speed Without Bios
If you want to change your CPU fan speed without BIOS, there are a few methods you can try. Some will require third-party software, while others can be done completely within Windows. Here’s a look at a few different ways to change your CPU fan speed.
One method for changing your CPU fan speed is through the use of a program like SpeedFan. This software gives you complete control over your PC’s fans, and it can even automatically adjust speeds based on temperature readings. If you’re not comfortable leaving things up to an automated program, though, you can always manually set fan speeds with SpeedFan as well.
Another way to change CPU fan speed without BIOS is by using the Registry Editor in Windows. This method is a bit more complicated than using dedicated software, but it’ll allow you to make changes without any third-party programs. First, open the Registry Editor by hitting Start and typing “regedit” into the search box.
Once the Registry Editor is open, navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\i8042prt\Parameters\. From here, double-click on the value named “ConvertToXyzEnabled” and change its value from 0 to 1. Exit out of the Registry Editor and restart your computer for the changes to take effect.
You should now be able to change your CPU fan speed from within Windows without having to go into BIOS!
Conclusion
If your computer’s CPU fan is running too fast, it can be extremely noisy. Fortunately, there’s an easy way to fix this problem. By adjusting the CPU fan curve, you can slow down the fan and reduce the noise it makes.
{ “@context”: “https://schema.org”, “@type”: “FAQPage”, “mainEntity”:[{“@type”: “Question”, “name”: “How Do I Adjust the Fan Curve in Windows 10? “, “acceptedAnswer”: { “@type”: “Answer”, “text”: ” If you’re looking to adjust your fan curve in Windows 10, there are a few different ways to go about it. One is to use the built-in fan control settings within the OS. To do this, head to Control Panel > All Settings > System > Notifications & Actions. From here, you can click on Fan and adjust the level of airflow accordingly. Another way to adjust your fan curve is through third-party software like SpeedFan or HWMonitor. These programs allow you to have more granular control over your fans, and can be helpful if the built-in Windows settings aren’t giving you the results you want. Finally, some motherboards come with their own fan control software that gives you even more options for customizing your fan curves. If your motherboard has this feature, be sure to check out the manual or online documentation to learn how to use it. No matter which method you choose, adjusting your fan curve can help keep your PC cool and quiet when running demanding tasks. So if you’ve been noticing things starting to heat up lately, give one of these methods a try!” } } ,{“@type”: “Question”, “name”: “How Do I Control My CPU Fan? “, “acceptedAnswer”: { “@type”: “Answer”, “text”: ” Controlling your CPU fan is a great way to keep your computer cool and quiet. There are a few different ways to do this, and the best method will vary depending on your computer’s make and model. The first step is to figure out what type of CPU fan you have. If you’re not sure, take a look at the manual that came with your computer or contact the manufacturer. Once you know what type of fan you have, you can choose the best method for controlling it. If your CPU fan is 3-pin, then you can use a Fan Controller to regulate its speed. This is the most common type of CPU fan, so chances are good that yours is this type. A Fan Controller will let you adjust the speed of your fan manually, so you can keep it as low as possible while still keeping your computer cool. If your CPU fan is 4-pin, then you’ll need to use BIOS settings to control its speed. This isn’t as difficult as it sounds – just go into your BIOS setup screen and look for the section on CPU fans. You should be able to find options for changing the speed of your 4-pin CPU fan there. Just be sure to save your changes before exiting BIOS! Both 3-pin and 4-pin fans can also be controlled using software programs designed specifically for this purpose. These programs usually give you more fine-tuned control over your fan speeds than either manual methods or BIOS settings do. If you want ultimate control over your CPU cooling, then using one of these programs is probably the way to go” } } ,{“@type”: “Question”, “name”: “How Do I Adjust the Fan Curve in Windows? “, “acceptedAnswer”: { “@type”: “Answer”, “text”: ” Windows 10 has a built in fan curve control feature that allows you to automatically or manually adjust the speed of your computer’s fans. This can be useful if you find your computer is running too hot, or if you want to reduce noise levels. To access the fan curve control, open the Control Panel and go to Hardware and Sound > Power Options. Select the Advanced tab, then scroll down to the Thermal Management section. Here you will see two options for fan control: Active CPU Fan Control and Passive CPU Fan Control. Active CPU Fan Control will allow you to manually set the speed of your CPU fan, while Passive CPU Fan Control will automatically adjust the fan speed based on temperatures detected by sensors in your computer. If you want more control over your fan speeds, select Active CPU Fan Control. You will then be able to use the slider to adjust how fast your fans spin. The higher the setting, the faster your fans will spin and the more air will be moved around inside your computer case. It’s important not to set your fans too high, as this can cause them to become noisy or even damage them over time. You can also use Active CPU Fan Control to create a custom fan curve. To do this, click on the Customize button and then click on Create Curve. You will then be able to plot points on a graph which represents how fast you want your fans to spin at different temperatures. Once you have created your custom curve, click Apply and then OK to save changes.” } } ,{“@type”: “Question”, “name”: “How Do I Lower the Fan Curve in Bios? “, “acceptedAnswer”: { “@type”: “Answer”, “text”: ” If you want to lower the fan curve in BIOS, there are a few things you can do. First, check to see if your BIOS has an option to change the fan curve. If it does, then you can simply adjust the settings to lower the fan speed. Another way to lower the fan curve is by changing the power settings in BIOS. By reducing the power consumption, you will also be able to reduce the fan speed. Finally, you can try and disable some of the CPU’s power-saving features. This will make your CPU run at a higher frequency and thus produce more heat. But it will also make your system less stable.” } } ] }