The motherboard fan is stuck and won't spin?

If the motherboard fan is stuck and does not rotate, the machine will overheat, and in severe cases, the hardware may even be damaged. PHP editor Xiaoxin introduces common reasons and solutions to why the motherboard fan is stuck and does not spin, to help you quickly solve this problem. Keep reading below to learn how to fix a stuck motherboard fan and keep your computer running smoothly.

If the computer power supply fan does not rotate, there are usually only two possibilities:

1. Excessive dust has stuck the fan bearings, causing the power supply fan to not rotate. change.

Because the environment where the computer is located is relatively dusty, or the computer has been used for a long time and we have not cleaned it, the multi-wire power supply fan may not be able to rotate due to excessive dust.

There are two possibilities for this situation. Although the power supply fan does not spin, the computer can still be turned on normally. However, after a period of time, the computer becomes unstable, restarts for no reason, or automatically shuts down.

This is mainly due to the fact that more and more heat accumulates inside the computer, resulting in poor internal heat dissipation of the power supply, causing instability in the power supply, causing the power supply to become unstable, causing the computer to restart or automatically shut down.

Another situation is that the fan wire of the power supply fan is loose, that is, the power supply cannot be supplied. This situation is also relatively common. It is often caused by poor welding between the power supply fan power wire and the PCB inside the power supply. It is usually re-soldered. Just download it.

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