Computer Fan Not Working Fix

It should be connected to the cpu header on the motherboard.

Computer fan exhaust. If your cpu fan does not spin the issue could be anywhere from the fan the motherboard to the power supply unit. Replace your power supply immediately if it fails any test you perform. 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.

Theres usually a very good reason for a fan to be running fast or making noise the root cause of which youre working to solve with the steps below. Common causes for fans not working abnormal or loud fan noise overheating. Fans or air vents that are obstructed.

Check your cpu fans location. 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. There are two fans inside my computer and the large one is not working but the small fan is.

Just because your computers fans and lights are working doesnt mean that the power supply is functioning properly. A lot of other computer fan troubleshooting articles out there recommend software tools that force your computers fans to slow down but we never recommend those. And if ignored the damage to your computer can be catastrophic.

My computer fan is not working. Computer fans can get pretty noisy but there are a few things you can do to reduce the din. When you open the computer the fan on cpu is not moving.

The wires going into the fan can also get in the way of the fan blades and prevent it from spinning these fans dont have a lot of torque. Sometimes even if a fan is in good working order its just too. Fans that continue to spin quickly and make abnormally loud noises might indicate a problem.

The fan can get clogged with dust and lint hence preventing it from spinning. If youve installed the cpu fan yourself ensure that it is installed in the correct location. If youve connected it elsewhere the fan may run when the computer is turned on but it wont be sufficiently cooling the cpu which is its main purpose.

Check whether the cpu fan works well with proper speed and now shut down your computer correctly and open the computer host to check whether the cpu fan work well with proper speed. Fortunately there are steps you can take to improve or fix the problem outright. Its not unusual for laptop fans to break down over time.

With the large fan not working at all this is causing my computer. How to fix a noisy computer fan. In this post well show you some of the ways you can get your laptop fan working like normal.

When you turn on your computer the boot logo doesnt show up or there is no cpu fan working noise.