Below are a few steps you can take to help resolve laptop fan not spinning:

1. Check to make sure the fan blades are not broken.


2. Verify that the fan is receiving power.


3. Remove the fan from the laptop and use compressed air to clear dust.


4. Reset the laptop’s BIOS.


5. Check the laptop system fan cable connections.


6. Disassemble the laptop and check the fan for clogs.