I bout a HP kit for cleaning my laptop.

I dont know how to use air-brush. It just has a brush with a small air-blower?

The best way to use a blower on a laptop
Is to NOT use it

Or use it to suck Only

Blowing anything at or INTO a laptop is a bad idea
All you may do is blow stuff deeper into the keyboard or inside the case

If you must use the brush/blower Then squeeze the bulb away from the laptop. Then place it where you want to remove something and use the brush to dislodge it and release the bulb so it will suck up the stuff

I now know how dumb I am, because I am unable to understand the last sentence in the above post.

...Then place it where you want to remove something and use the brush to dislodge it and release the bulb so it will suck up the stuff

The bulb of the air brush when squeezed will blow out air
When you release the bulb it sucks air back in

If you hold it near some dust and release the bulb it will pull/suck the dust into the brush hair and allow you to remove it from the laptop

Using it in reverse of it's intended design so to speak

Thank you so much Rick. I salute to knowledge sharers like you.

cleanning for what? (hxxp://www.coldreset.com)

Hey I am not sure but maybe this "How to Use an Airbrush" link can be helpful to you :
http://www.ehow.com/how_13318_airbrush.html
Hope this helps .

Hello 66miranda and welcome tohttp://www.pcguide.com/ubb/pcgubb.gif Forums!

This appears to be what the conversation is about:

http://www.bhphotovideo.com/c/product/82347-REG/General_Brand_NP10091_Small_Rubber_Blower_Brush.ht ml