How to Control the CPU Fan on Windows 11?

please let me know that how to control the cpu fan on windows 11. i am facing some issue in this. help me.

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Open Answer 15 December 2023

Control the CPU Fan on Windows 11:

The CPU fan on a PC is crucial to maintaining the computer's cooling during heavy usage, but Windows lacks any tools for adjusting the fan's speed. This guide explains your Windows 11 options and how to use them to change the fan speed.

Using Third-Party Software to Manage the CPU Fan

The PC manufacturer or the company that makes your motherboard creates first-party software for particular hardware. It will function without compatibility problems and is frequently the easiest to use.

Step 1: Find out the model and maker of your computer. Find the motherboard's make and model if you're using a custom build.

Step 2: Go to the support page that your PC's manufacturer maintains and look up the model. If you have a purchase number, you can search for it or by serial number on many websites.

Step 3: Find the system utility and download it from the downloads section to your computer.

Step 4: Look for fan speed control after installing and launching the utility. For instance, open the Settings menu in MSI Afterburner to view fan control options and select the Fan tab.

Step 5: Fan speed settings are typically shown in software as a percentage of the maximum. The fan can be set to its highest value of 100 and its lowest value of 0. Lower fan settings produce less noise but offer less cooling, while higher fan settings are louder but provide better cooling.

How to Use BIOS to Control the CPU Fan

The basic operating system on your PC's motherboard, or BIOS, launches when the machine boots up. Most BIOS utilities allow you to change or view the speed of the CPU fan.

Step 1: Turn off the computer.

Step 2: Open the BIOS setup application. To accomplish this, restart the computer and hit a specific key. While every PC has a different trigger key, most accept F2, F10, or Del.

Step 3: Search for a menu item that shows the fan settings. Although it varies depending on the system, this is frequently displayed under PC Health, Advanced, or Overclocking. If you're lucky, the fan speed settings might be visible right away on the first menu.

Step 4: As desired, adjust the fan speed, save, and close. The BIOS usually expresses fan speed settings as a percentage of the maximum. 100 is the maximum speed, and 0 is the lowest.

How to Utilise Third-Party Software to Manage the CPU Fan

Step 1: Although third-party software can be used on various PCs, problems are more likely to arise.

Step 2: Install the software after downloading it. Fan Control, Argus Monitor, and SpeedFan are a few popular choices.

Step 3: Look for a fan or fan control option when you open the app.

Step 4: After changing the CPU fan speed, choose the save/apply button to finalise the modifications.

How to Adjust the Windows 11 CPU Fan

There are no built-in tools in Windows 11 for adjusting or monitoring CPU fan speed. You have to use a different approach instead.

First-party software. Proprietary software can often be used with modern computers to adjust the speed of the CPU fan. This one is the simplest and fastest solution, but you have to download the right software.

BIOS. The BIOS with most PCs can show you how fast your CPU fan runs. However, BIOS with more features can allow you to adjust the fan speed. This can be done without downloading software, but it may not be easy.

Third-party utility. Your CPU fan speed can be found by using third-party utilities. You can even modify it in a few. Although these utilities are compatible with a wide range of hardware, there may be bugs or compatibility issues.

If none of the three techniques work, your PC does not support controlling the CPU fan speed. Your CPU fan may not be connected to a motherboard fan connector that enables fan speed control, or it may be turned off by the system BIOS, which occasionally occurs with laptops.

FAQ's

Is an Exhaust or Intake Fan Better for a CPU?

Fans oriented towards the front of the PC case are intake fans, which draw in colder air to help reduce the case's temperature. The fans at the back are usually exhaust fans, which release heated air from the computer's internal parts.

How can a CPU Fan be Taken Out?

Verify that you can see the processor and take out any ducts or other obstructions. Locate and carefully unplug the power cable connecting the motherboard to the fan. Using a screwdriver or similar tool, locate the clip securing the fan to the processor and gently press down until the fan unlatches. In the end, take the processor's heat sink out.

Why is the Fan on my CPU so Loud?

The loudness of your CPU fan could be dust and dirt buildup. Utilising a can of compressed air to eliminate the debris will solve the issue. To prevent the fans from overworking, place your computer in an area with good ventilation, and consider getting a cooling pad for your laptop.

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