Work in an area with the windows closed and no fans running.
Cleaning hp laptop fan compressed air.
Wind can blow more dust into the computer.
The only way to really clean the fan is to remove it and clean with canned air or soft brush.
Soft small brush or fiber cloth.
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.
Turn off the laptop flip it over and remove the battery.
In the control panel search field type cool control.
If your laptop is an hp spectre 13 or x360 adjust the pc system performance to decrease power consumption which can reduce strain on the fans and help decrease the internal temperature.
Many times a small carpet of dust will form where the fan blows out the air through the heatsink radiator which you can remov by removing the fan.
For example you could blow more toward your laptop s vents so the dust would be blasted through the vents and out of the laptop.
In windows search for and open control panel.
Remove the bottom panel remove the bottom panel of your laptop.
Ensure you re blowing the dust out of the laptop s case not just moving it around inside.
Different manufacturers construct different types of laptop enclosures but.
If you don t have one handy you can use either.
Use a can of compressed air to blow out the internals of your laptop.
The first is to try to clean out the vents with compressed air when computer is off and cold.
If you aren t comfortable working on your computer or opening it up then bring it to a repair shop for a professional.