You will need
  • brush
  • - screwdriver
  • - Hairdryer
  • - manual
  • vacuum cleaner
The most important thing that you need to know clean your laptop by yourself is very simple. You only need to remember what you unscrewed, and to be careful. First of all, get the user manual from the laptop, it can be a paper version or a detailed description on the Internet. It is from the instructions, you can learn how to properly disassemble your laptop. Disassemble it according to instructions, all the small bolts put in a small box or tray so you don't accidentally lose it.
After you disassemble the laptop, carefully inspect it inside. Under no circumstances do not touch the motherboard. Dust is blown off with a vacuum cleaner or can of air. Do not use rags, toothbrushes or fleece. They leave scraps that may cause a short circuit and a toothbrush can damage the track.
The main places where you can find dust fans and radiators. The latter are particularly affected fin clogged with dust all the lumps. They must be removed with a hair dryer, brushes and needles. After cleaning the radiator, cover it with anti dust accumulation, but it is in any case should not fall on the motherboard.
Fans usually disconnected, this allows for better cleaning. It is necessary to clean the blade and near the space. The axis of the fan is lubricated with lubricating oil or silicone grease, it increases the life. Clean and the vent Windows, they also often accumulate dust.
Then collect the laptop according to the instructions. Never press too hard when installing the parts on their places, so as not to damage fragile parts. After collecting the laptop, plug it into the network and check the operation. The usual noise should disappear and the machine to accelerate.
If you are afraid to disassemble the laptop, take the vacuum cleaner, switch it on blowing, put the thin nozzle and blow the laptop on each side. Especially carefully treat the vent Windows and the keyboard. The entire process will take a few minutes, it will improve the condition of the laptop, but it is better to do a full cleaning.