How to fix the graphics card fan not spinning

Some users find that their graphics card fan is not spinning when they turn on the computer. This problem is usually caused by some failure of the graphics card fan. Here are some ways to deal with it by yourself. You can try it together. .

How to fix the graphics card fan not spinning

1. You can remove the graphics card from the host first, use some relatively small soft-bristled brushes to clean the dust on the fan, and then install it back Try applying power to see if it runs.

2. After removing the dust, you can continue to test the power supply. Use the positive and negative poles of the two batteries to insert into the corresponding power socket to see if the fan is running normally. If it is running, it means that the power supply is normal.

3. If the power supply of the fan is normal, reinstall it to see if the power supply of the chassis motherboard is normal. You can change more power jacks on the motherboard.

4. Through the above method, you can test whether it is a problem with the power supply or the motherboard.

5. It is also possible that the lubricating oil in the bearing has failed. You can tear off the sticker in the middle of the graphics card, then remove the clamp pin on the shaft and add oil to the bearing. Some lubricants only need a little less, too much may affect the rotational speed.

Related reading: No signal on the monitor

The above is the detailed content of How to fix the graphics card fan not spinning. For more information, please follow other related articles on the PHP Chinese website!