you need
  • small screw driver, thermal grease, cleaner
cleaning services laptop and dust provide many computer firms engaged in service and maintenance of equipment.Depending on the model laptop but the complexity of its dismantling and the price established in a particular city the cost of this service varies between 1-2 thousand rubles.So if you want to save time and to trust the professionals, use cleaning services laptop and specialized firm.
However, if you are confident in their abilities and do not want to pay
money for something that you can do with your hands, armed with a small screwdriver set for repair of watch movements and prepare clear laptop from dust alone.First, unplug it and remove the battery.
On the back side of the perimeter of the housing, unscrew all screws.Other components: memory, hard drive, and others, can be hidden behind a separate cover.After removing the mounting data, remove anything that might put the further dismantling of the housing a laptop.
further actions depend on the specific model of your computer.The fact that the design and location of the devices within laptop s different manufacturers vary.To clean laptop from dust and you need to remove the fan that cools the processor.But to get to it, sometimes you have to unscrew three screws just as on some models of the company Acer, and sometimes you have to disassemble the laptop almost the entire (HP, Apple).Which one of your options, you should know in advance, read the relevant manuals for maintenance and repair a laptop from the manufacturer.
When you removed the fan, gently clean the space around it from dust resembling felt.It makes sense to use a vacuum cleaner with a small nozzle included a small suction power to prevent damage to other devices.Clean the fan itself, if it is very dirty.
When cleaning a laptop from dust and replace the thermal paste on the CPU, because over time it dries and worse to cope with the functions of cooling the main «brain» a laptop.Collect laptop in reverse order, without applying excessive force when tightening the small screw.