The key on the laptop sticks: what to do with the problem?

Laptops are now in great demand due to their compact size and a wide range of features. However, laptops have one significant disadvantage - if the keyboard is out of order, then it is necessary to look for a replacement not in any computer equipment store, but order it from suppliers of consumables. In order not to buy a new "clave" in China, it is worth trying to solve the problem on your own. If the key on the laptop sticks, what to do, you can understand, determined on the root cause.

Causes of breakage

Typically, users of portable technology often store it in the immediate vicinity of upholstered furniture. Everyone is touched when the cat lies on the keyboard and falls asleep. However, all this leads to contamination of "Clava". If the house has a fluffy pet or a laptop is on the couch, it's no wonder that the contamination has occurred and the key on the laptop keyboard is now sticking. Doing this in this case, nothing is particularly needed, it is enough to only clean and remove all the dust, wool and dirt.

The second common cause is spilled tea, coffee, wine or any other drink. This is a more serious problem. The fact is that in addition to sticking the keys on the laptop, this can lead to burnout of contacts. In this case, it will not be necessary to replace the keyboard without replacement. In some situations it is possible to "reanimate" burned contacts. However, to do this, at least it will be necessary to give the laptop to the service in order to conduct diagnostics.

Determining why a sticky key on the laptop, you can go to the practical steps.

Dry Cleaning

If the keyboard is clogged with dust, particles of food and much more, it can lead to sticking or, conversely, difficult pressing of keys. To perform cleaning, you must first try to brush off any dirt from the surface of the keyboard. To do this, a soft furniture brush will do.

If after a surface treatment the problem has not disappeared, it is necessary to use a usual household or automobile vacuum cleaner. However, in this case the problem can remain - the key on the laptop sticks. What to do in this situation? It is best to buy a can of compressed air, which can be found in any hardware store. If you process a keyboard with it, you can remove a lot of dirt from it.

If even compressed air did not help, you will have to dismantle the "clav" and extract all the pollution from the inside. To do this, turn off the power of the laptop and remove each key individually. Usually they are held on so-called elevators, which are quite simply snapped. To do this, you need to gently pull the button at the top. After that, she must withdraw. However, it all depends on the model of the laptop, so before you perform any manipulation, it is better to clarify exactly how to shoot keys on a particular laptop.

If a liquid is spilled onto the keyboard

There are many reasons that a sticky key on the laptop sticks. What if the breakdown was due to spilled sweet tea? In this case, everything depends on when the "accident" occurred. If the tea spills just that, you need to quickly blot out the keyboard with a dry napkin and turn it upside down. As a rule, after that it is better not to touch the laptop for several days.

If the tea was sweet or, worse, the wine was spilled on the keyboard, the sugar would quickly roast the contacts. In this case, it is necessary to remove the "clave" and disassemble it. It consists of several layers, each of which must be separated. When contact lines appear before your eyes, you need to see where they were violated. If this happens, then you can try to "revive" the nodes with a conductive "putty", but do not strongly hope that this will help.

The most unpleasant thing is that spilled drinks are not a guarantee case, therefore they will not repair this machine for free. It remains only to order a new keyboard and save on its own installation.

What other problems can there be?

With gamers often happens this - sticking a key on the laptop. What if the buttons "do not obey" during the decisive battle with the orcs? First of all, it is necessary to check if the laptop has overheated. If during the game its temperature reaches the maximum level, then this may well cause such a nuisance. To fix everything, you have to completely disassemble the laptop and change the thermal paste therein. This procedure is not the easiest, as it will have to remove the motherboard, get the processor and video card. In addition, the old paste usually dries strongly, so it must be carefully removed without damaging important elements.

The best solution in this situation will be to contact specialists. Some decide to just replace the cooler. Yes, it will help to temporarily solve the problems with overheating, but the "burned" thermal paste will not go anywhere.

Problems with the system

There are also more trivial reasons for sticking a key on the laptop. How can I fix the problem of freezing buttons if there is no dust on them, and the thermal paste could not dry yet? It is enough to try to restart the laptop. If the laptop works for several days without interruption, the system starts to "be capricious".

In addition, the problem can be covered in the keyboard drivers. Of course, in this case there is no mechanical sticking of the keys. Buttons are pressed, but they are typing the same letters on the screen. Drivers are recommended to download from the official website of the laptop manufacturer.

Also, sticking can occur due to poor contact of the loop and the "Claudia". To solve this problem, you need to partially disassemble the laptop and make sure that the latches that connect the keyboard and motherboard are securely fixed.

If nothing has helped

Sometimes the keyboard stops working without any apparent reason. In this case, it only remains to replace it. But what to do if you wait for a new spare part for a long time, and you need to work on a laptop right now. The only way out of this situation is to buy an ordinary USB keyboard. By connecting it to the appropriate port, you can fully use the laptop.