Why does not the keyboard print? Possible causes of problems and their elimination

In this article we have to understand the important question: why does not the keyboard print? This phenomenon is not so rare as we would like. But it should not be frightened. Problems with I / O devices are resolved without any problems. And only in some situations it is necessary to try hard to establish the functioning of the computer component. But for what reasons can the keyboard refuse to work? And what to do in this or that case?

Connector damage

The first case does not occur very often, but it does occur. Especially on older computers. For laptops, this layout is relevant only when it comes to a separately connected keyboard.

What is it about? Why does not the keyboard print? The problem can be hidden in the equipment connection connector. It sometimes breaks down or is damaged. In this scenario, the keyboard can not be connected. If you are using an older model (PS / 2 socket), it is advisable to change the equipment to USB. Or connect to the other device. You can also try to repair the nests. But this device will not give a long guarantee of the device.

Drivers

Why does not the keyboard print? The next, more common reason, is the lack of drivers for input devices. Especially if it's a multi-functional, game keyboard with a lot of extra buttons. If the device does not work, it is recommended that you reinstall the driver first. Or update them.

Usually a keyboard with a corresponding software is attached to the keyboards. Then the computer restarts. And if the reason was covered in the drivers, then everything starts working. You can additionally turn off and turn on the device after entering the operating system. But not always so simple as it seems. After all, a computer is a device that can present a variety of surprises. And it's not always easy to fix them. So what other options for the development of events can be distinguished?

Clogging

Why does not the keyboard print? Sooner or later this question starts to worry almost every user. Especially this applies to those who do not follow the computer and its components at all. Does the keyboard not print some letters? What to do? If we are talking about a device that has been working properly for at least a month, we can only advise one - to clean the component.

A keyboard is a device that can clog. Dust, leftovers of food, crumbs - all this remains between the buttons. And we are talking about laptops, and stationary computers. Therefore, all the keyboards need to be cleaned from time to time. At least once a year. Or, if necessary. It is also recommended not to eat in front of the monitor. This method will not clog the device connected once again. By the way, this problem is the most common variant of the development of events.

Now it's clear why the keyboard does not print. Only you should pay attention to the fact that you do not need to clean yourself. Especially if it's a novice user. And even more so to clean the keyboard from the laptop itself is not recommended. It is better to refer the input device to the service center. Almost everywhere are offered cleaning services for keyboards. Just a few hours you can fix the problem that overtook the user. After cleaning, the keyboard will work in full force.

Rearrangement

But this is far from all options for the development of events. Sometimes it happens that the keyboard does not print the letters. And in this situation it is very difficult to find an explanation for what is happening. After all, the device is actually working. It's just not as it should be. The reason that letters print numbers or not what you need is just one. This is an incorrect assembly of the device. If you disassemble the keyboard, you can see that for each button has its own mechanism. The computer receives a signal from a certain key and prints a particular symbol. For convenience of the user these mechanisms are signed in the form of buttons on the keyboard. If the latter are reversed, it seems that the device is printing the wrong characters.

Therefore, in this situation, there is only one solution - to correctly assemble the keyboard. That is, place the mechanisms under each key in the right order. It is very difficult to do this independently. Therefore, it is best to assign a gadget to a service center. If you do not want to think again why the keyboard does not print, you should not wipe and wash this component yourself. Often the problem with the wrong arrangement of buttons happens after self cleaning. Not the most dangerous, but not very pleasant moment.

Incorrect assembly

Do not work buttons on the keyboard? How to be? First, do not panic. Secondly, analyze your recent actions with this device. The user in most cases himself becomes the culprit of problems with the components connected to the computer. What should I do if the keyboard does not work? If the user independently tried to understand the device, it is recommended to immediately take it to the service center.

The cause is incorrect assembly of the input device. Most likely, when a user tried to assemble a keyboard, an important contact left somewhere. This is a common phenomenon, which should be remembered. You can solve this problem yourself. But users indicate that in inept hands the keyboard will not work. Is that it will be completely broken. And the craftsmen usually from the first time get and disassemble the device, and assemble it so that it works in full and without interruptions.

Marriage

What should I do if the keyboard does not print? Much depends on the situation. If we are not talking about a new device, the above variants of the development of events may well be the cause of the failure of the component from work. But what about when the conversation is about a newly purchased keyboard? If all the drivers were installed, the problem most likely has only one reason - marriage. And here only a complete replacement of the keyboard will help. It is recommended that you immediately contact the store where the device was purchased. There, and you can exchange. Otherwise you will have to buy a new gadget.

Incompatibility

What should I do if the keyboard does not work? It is required to find out why the connected device refused to perform its functions. In fact, only in rare cases, users have serious incidents. Much more often all problems can be solved independently.

Why does not the keyboard print? The whole matter may be in the incompatibility of the device with the operating system. This problem has appeared more recently. Most often, it is faced by users who have Windows 10. With this operating system, older keyboard models do not work. On laptops, such a problem is not observed. Yes, the keyboard also has its minimum requirements. And they should be paid attention. Because you will either have to change the device eventually, or reinstall the operating system on a compatible gadget.

Viruses

Do not work buttons on the keyboard? This device generally refused to work? If all of the above cases do not fit, you can think of the last, the rarest - the infection of the operating system. Viruses are the main enemies of the stable operation of computers. They can influence not only the software, but also the connected devices. For example, under their negative influence, the keyboard either does not print, or displays the wrong characters, or it does put several letters / digits at a time in one click.

There are two outputs: reinstalling the operating system from scratch or treating the computer from the corresponding infection. In the first case, you will have to completely format the hard drive, only after that reinstall the OS. And the second option, as a rule, is not effective enough. For this reason, it is recommended that you save all the data and reinstall the operating system on your computer. So the virus will disappear 100%.