Computer Fan Is Not Working

However cpu fan not working is a common problem which occurs frequently on both desktop and laptop.

Wall fan cosmos. My laptop fan is not working i have a dell inspiron and though my fan seems to work but the laptop gets really hot and sometimes shutdown with out giving any notice. If you have multiple cpu fan headers on your motherboard try plugging the fan into a different slot. Your computer constantly turns off suddenly and not restarts automatically unless you press power button to reboot the computer.

Replace your power supply immediately if it fails any test you perform. A noisy fan means your laptop is being pushed to its limits. I have the laptop for about 2 and a half years now.

The psu tends to cause more problems than any other hardware and is often the cause of a computers components to work selectively or intermittently. Fans or air vents that are obstructed. Fans that continue to spin quickly and make abnormally loud noises might indicate a problem.

There are several fans in a computer including a psu power supply unit fan cpu central processing unit fan casechasis fan and the gpu graphics processing unit fan. As explained by inside my laptop cpu fan errors sometimes require completely replacing the fan assembly. Common causes for fans not working abnormal or loud fan noise overheating.

In this post well show you some of the ways you can get your laptop fan working like normal. Try an alternate cpu fan header. Just because your computers fans and lights are working doesnt mean that the power supply is functioning properly.

While this might not be a cause for alarm on its own when combined with overheating of the cpu it is definitely a red alert. Under normal working conditions it is normal for a pc to generate a fair amount of heat and become warm to touch depending on usage. And if ignored the damage to your computer can be catastrophic.

With the large fan not working at all this is causing my computer. If the computer still cannot boot up because of a cpu fan error then your fan is completely dead. Fortunately there are steps you can take to improve or fix the problem outright.

There are two fans inside my computer and the large one is not working but the small fan is. If youve never replaced a fan before take the computer to a professional. If following problem happens you may check if the cpu fan is not working anymore.