The problem is that the laptop does not workThe touchpad is familiar to many users. This failure can have several different reasons, and their solutions range from a simple repair at home to a trip to a service center. In this article we will consider the main reasons for the termination of working capacity and possible solutions.
If the touchpad does not work on the laptop, thenBe sure to immediately contact the service center. The reason may be simple pollution of the touch panel, which should be eliminated. About five percent of the damage lies precisely in this. To find out whether the user's laptop is in the list of devices with such a reason for not working, you should soap the swab and wipe it thoroughly. After that, with a damp cloth, you need to remove the soap residue and wait for the panel to dry. Such a simple operation can save a person from contacting a service center. Rescue can be saved when the touchpad is touched with greasy or wet fingers. To do this is absolutely impossible in any case.
When the user discovers that the laptopThe touchpad does not work, and cleaning did not help, then the next step will be the search for the cause inside the operating system. To do this, you need to find the device manager through the "Start" menu. After that, select the row in the system devices, which is responsible for the touch panel. Double clicking on this item will open a window with all the necessary information. Below will be written information about the health of the device. If the inscription tells that everything is normal, then the reason for the refusal to respond to the movements of a person lies in the other. In any case, if the touchpad does not work on the laptop, then in the same menu you should check the installed drivers. Go to the appropriate liner and check the version of the collateral files. It should be above 1.0, and it is best to upgrade them. To do this, go to the official website of the manufacturer of the laptop. All large companies provide the ability to download drivers from the corresponding menu, just enough to find the necessary files.
Among the reasons why the touchpad does not work onthe laptop should not immediately discard the possibility that it was just accidentally turned off. Checking this version takes a few minutes, but it helps to save money. The user can bring to the service center, and unscrupulous people will take money for the usual inclusion of a key combination or in another way. To begin with, use the “Start” menu to find the utility responsible for controlling the touch panel. If no trip is detected in it, then check the sensitivity. The minimum indicator of this parameter can create the feeling that the touchpad is broken. Often the reason why the touchpad does not work on a laptop can be even more trivial. In some models, there is a power off key on the panel in the corner. Also, the user could accidentally press a combination of Fn and F1-F12. Each model has a keyboard shortcut that disables the touchpad. All these actions can be traced through the utility described above. You should also try to disconnect the mouse from the computer, so that there is a conflict within the system.
If the user finds that after updatingThe touchpad does not work on a laptop, then the above solutions to the problem should help. Only here there are often breakdowns of the touch panel, which cannot be solved by handicraft methods. These include mechanical damage to the touchpad. You can fix only the light ones, otherwise the user is waiting for the purchase of a new touch panel, followed by replacement. If the user sees in this area scratches, dents and similar mechanical effects, it is best to contact the service center. The second obvious problem can be the disconnection of the loop going from the motherboard to the device. Connecting it will help solve the problem with performance. It should be noted here that inexperienced users are not recommended to independently try to disassemble the computer. There is a risk that you will cause more serious damage than damage to the touch panel.
It often happens that the touchpad scrolling does not workon the laptop, and the rest of the functionality is normal. In most cases, removing the drivers and reinstalling them from an official source, preferably the latest available version, helps solve this problem. If some functions have failed due to physical intervention, it is better to hurry to the service center. Such cases include contact with liquids on the touch panel, especially if they contain solids. Another reason why the touchpad scrolling on the laptop and the touchpad do not work is the motherboard. If when connecting a mouse or keyboard via USB ports, the touchpad functions are partially or completely discontinued, then you should contact professional wizards. Independent intervention in the work of the motherboard can only worsen the situation with your computer at times.
People often get lost when they notice thatThe laptop does not work the touchpad. What to do in this case, tell the device model. For many companies or their individual series there are typical problems in this direction. For example, cheap models from ACER often suffer from the termination of the touch panel. The solution lies in changing the Bios settings, but without the appropriate knowledge to change the parameters in this subsystem is also not recommended. It is better to contact people with knowledge among friends or, in extreme cases, go to a service center.
The range of K53S from the company "Asus" oftensuffers from a weak touchpad. Even a small mechanical contact can break, which should be paid attention to by the owners of such laptops. Devices of HP and Lenovo brands should be cleaned in the area of the touch panel. The methods described above for bringing the touchpad back to normal should help most people.
