Exercise caution when doing this.
Cleaning laptop fan without compressed air.
Put the fan and the heat sink back.
Having a clump of dust fall inside the fan could defeat the purpose of cleaning it.
Dusting computer without compressed air unplug the laptop unplug your laptop from any power source and place it upside down preferably on an anti static mat.
Wipe the vents on the inside of the laptop with the cloth as well as any other open area where dust has accumulated.
Do the same thing to the heat sink.
Different manufacturers construct different types of laptop enclosures but.
1 x research source.
Don t spray any closer than 1 3 in 2 5 7 6 cm so the more fragile parts don t get a direct blast.
Get your laptop ready turn off your laptop unplug it from charger and let it cool down if you ve used it.
Remove the bottom panel remove the bottom panel of your laptop.
Manual hand blower is probably one tool you need to have by your side.
Luckily there are a couple of much safer alternatives to using an air compressor for blowing dust out of your computer.
2 manual hand blower can be a cheap alternative.
Don t aim the air directly at the fan and give it a long blast.
Put a new thermal paste.
These awesome portable blowers are specifically designed to safely remove dust from the innards of a computer.
Repeat the process until the fan is clean.
Clean the face of the fan with the cloth gently rubbing dust and dirt away from the center.
Heatsinks in your pc is the part that responsible the most regarding.
4 methods to clean pc dust without compressed air 1 take out the heatsink and clean it with brush.
Locate the laptop s intake and exhaust spots every.
Instead blow air in short bursts waiting in between to ensure you re not spinning the fan too quickly.
Gently blow into the fan to dislodge dust that may have fallen into the fan.
As the cloth gets dirty clean it off or use a different part of the cloth to continue cleaning.
When finished replace the laptop s bottom cover.
If you aim a blast of compressed air directly at a cooling fan inside a vent you could cause the cooling fan to spin too quickly.
Get canned compressed air ready have your compressed air in a can ready for the start of your fan cleaning.
The first and in my opinion best alternative is to use a data vac ad.
Take the cpu fan out and clean the fins thoroughly.
If your laptop has serious problems with overheating and you can t clean it yourself you may have to contact the manufacturer for service.