The right way
The mix of dust, debris, etc., can cause problems with the laptop, both short-term and long-term.
This method is a quick and easy way to remove most dust particles from your laptop’s port.
Use a toothbrush (or paintbrush) to clean the tiny fibers through the port’s interior.
Rubbing alcohol is a common household item that can clean laptop ports.
Contact cleaner spray is a powerful solvent that can cut through all types of dirt and debris.
How to clean