This Central Processing Unit CPU fan error is a standard error message that is displayed upon starting up the Windows desktop or laptop. The message usually appears after the computer has shut itself down due to excessive heat. This can happen when fans (or fans) cannot adequately cool the computer.
Although it can be a bit frustrating The CPU fan error message along with the shutdown forced to signal the computer’s security measures are functioning effectively. If the fans aren’t operating correctly and the computer is constantly overheating the computer, it could cause permanent damage to various parts of the hardware.
There are methods to determine the root of the overheating issue and the associated errors, as well as ways to fix them.
What causes you can fix this CPU Fan Error Arises
The CPU fan error typically is seen during the bootup or startup process on a Windows PC. However, it does not occur during regular Windows operations. The error message usually appears in one of the following formats:
- “Error: CPU Fan Has Failed!”
- “CPU Fan Error
What causes Errors in CPU Fan Performance?
A CPU fan error at the time of start-up can be caused by mechanical damage or wear to the fans, improper settings, or other external causes that cause the computer to overheat and cause the fan to operate at a high rate. The presence of dust or other obstructions to the air vents on the device could also trigger CPU fan error.
Why do you experience a Computer Fan Error?
The general rule is that there can be several reasons that computer users might receive the CPU fan error message when they POST. To resolve your computer’s fan issue, first you must understand the reason for the errors, for example
- An incorrect configuration of fan’s data in the BIOS GUI.
Have you been unable to use your BIOS Interface to reset information about the CPU’s fan prior to receiving this warning about fan errors? In reality, when you use your computer daily it is possible that your computer will not detect the fan speed of the connected CPU, or can’t detect the speed of the fan even if you did not alter the settings for the fan properly.
In this situation, it is necessary to alter the settings for your fan first. - The processor fan is running too slowly because of the dust, or because of poor performance.
Usually, problems with CPU fans errpr to computer users when their CPU fan is running too slow or stops functioning altogether because the fan used is overly obstructed by dust or is of inferior quality. Therefore, you should clean and inspect your CPU’s fans. This is what you need to do in the following step. - It is possible that your CPU isn’t connected
Are you certain that you have are connecting your laptop’s CPU fan properly? Have you restarted or shut down your computer recently or connected to your computer’s CPU, which could cause the computer to fail or lose connection? You could also encounter such fan problems due to the fact that the fan in your CPU isn’t correctly attached to it. Therefore, reconnect it for the chance. - It is believed that the fans of the CPU have been damaged or destroyed and can cause PC overheating problems.
Then, if you are sure that the fan issues aren’t caused by the causes mentioned above then you might need to examine whether there are any physical issues in your CPU’s fan.
In the case, for instance, your fans are damaged or broken and are unable to fully function, an error message for CPU fans will definitely show up on your computer’s startup screen, allowing you to avoid some of the most severe overheating issues like your computer freezing suddenly or crashing unexpectedly or slow computer performance, and many more.
In general, regardless of the reason for your situation do not think that you have to replace your CPU’s fans with brand new ones.
- How to fix a CPU Fan Error
Because problems with CPU fans are caused by hardware or software issues, solutions for the problems are equally diverse and include checking the specific settings, and also the internal CPU fan error.
Be sure to follow these steps to avoid CPU overheating or errors.- Moving your laptop. A computer space that has a lot of sunshine or heat can result in it overheating and then shut down, regardless of how it is running. Move the computer into a cool space or ensure that it’s not located in direct sunlight all the daytime.
- Do not overclock. The result of excessive overclocking is a significant rise in the temperature of your system which is not able to be controlled by the standard fans. The result can be damaging to circuits and lead to frequent shutdowns and errors due to overheating.
- Keep your computer cool. The easiest method of cleaning your air vents is to take the brush from the vacuum cleaner, and then use the machine at maximum force to get the dust and other debris out. You can also make use of an airgun or canned air blaster to blast dust.
- Cleaning the fans of the CPU. In order to do this, you’ll have to turn off your computer, disconnect it from power sources and remove the case. Once the case is opened, you’ll be able to clean the inside and get rid of dust using the aid of an airgun or canister air.
Avoid spraying cleaning chemicals onto any component, as this could seriously harm various components.
- Examine your computer’s fan. While your computer is open, check the fans on your device to make sure they’ve not loosened or moved out of their place. Based on the type of fan you have you’ll be able to fix the fans back to their original position by using a screwdriver, glue, or glue.
- Find the location of your CPU fan error. If you’ve installed the fan yourself make sure it’s in the right place. It must connect to the motherboard CPU motherboard. If it’s connected elsewhere the fan could be running while the PC is on, but it’s not enough to cool the CPU, that’s its primary purpose.
- Try a different motherboard for your CPU’s fan. If you have several fans on the motherboard of your CPU, you can try connecting the fan to an alternative slot. This may fix the issue with the CPU fan error.
- Examine the settings for the CPU fan’s inside BIOS. It is sometimes utilized to diagnose technical problems and also to ensure everything is working as it ought to be.
Start BIOS and then choose Advanced Settings > Hardware Monitor > CPU Fan. Set the CPU Fan error to ON. the Active Heat Sink in addition to Fan Duct using Fan. Remove passive heat sink or Fan Duct that does not have Fan. Save your settings and quit BIOS.
- Modify to the BIOS settings. If you are able to see your CPU fan running well and you’re certain that your computer isn’t operating excessively hot, then this modification in the BIOS settings step 8. 8 will bypass the error message from your CPU fan and get your computer functioning properly.
- Replace the fan in your CPU. If neither of the suggestions above work, the fan might simply be damaged and need to be replaced. The warranty on your computer may be able to cover repairs for the fan. If you bought the fan on its own it could have its own warranty that you can make use of to receive a free or reduced replacement part.
