Touchpad on the laptop does not work. Reasons and Solutions
Touchpad on the laptop does not work. Reasons and Solutions

The touchpad on the laptop does not work. Reasons and Solutions Any technique, whether it be a laptop, smartphone or other gadgets, tends to fail sometimes. However, not every breakdown is resolved exclusively in the service center – many problems can be fixed independently. Today we’ll talk about how to cope with a disabled touchpad on a laptop: what are the causes of its “coma” and how to solve them. The reading time for this article is 5 minutes.

Content The Touchpad on the laptop does not work Reasons and Solutions:
A few words about the touchpad
Hardware issues
The touchpad behaves inappropriately
The touchpad works fine, and sometimes it doesn’t work at all
The touchpad keys work, but it doesn’t. Or vice versa
Touchpad is broken
Software malfunctions
You forgot to disconnect the mouse
You turned it off yourself
Problem with operating system drivers
Viruses
BIOS
Jobs Reservation
Instead of conclusions

A few words about the touchpad Reasons and Solutions

The touchpad is found in laptops since the 80s. For a long time, it was not convenient enough for work, and most laptop users caused only annoyance. In recent years, the situation with touchpads on modern laptops has changed dramatically for the better. Not always they can be called exemplary, as on the technique with an apple on the back cover, but at least they can more often be comfortably used.

Be that as it may, the touchpad is necessary, and sometimes the only organ of interaction with your laptop computer. Consider all possible options for the inoperability of the touchpad on a laptop and ways to solve them. We conditionally divide the possible problems with the touchpad into software and hardware. And, perhaps, let’s start with the latter.

Hardware issues

Hardware issues

There can be only one hardware malfunction of the touchpad – it is physically broken. As a result of marriage, flooding, falling or over time, there is only one way out – replacement with a new one. There are several ways to determine that your touchpad has ordered a long life.

The touchpad behaves inappropriately

The touchpad works at intervals, sometimes not. Its keys also do not always work. Frequency in work is a sure sign of its flooding. Under the replacement.

The touchpad works fine, and sometimes it doesn’t work at all

A similar problem manifests itself as follows – sometimes, including a laptop, the touchpad works like new, and after a reboot it may not respond to your actions. This is a consequence of the initialization of the touchpad by the computer as a hardware device. That is, the touchpad has a floating malfunction. A laptop sometimes initializes it, and you work as if nothing had happened, and sometimes it does not initialize, and the touchpad does not work at all. This behaviour of the device is a sign of wear.

The touchpad keys work, but it doesn’t. Or vice versa

There are situations that all or one touchpad key stops working, or, on the contrary, the keys remain in service, and the touch surface itself does not process gestures. If this behaviour is not periodic in nature, as in the first case, then this does not speak about flooding, but about the physical degradation of the components of the touchpad The Touchpad on the laptop does not work. Reasons and Solutions. Perhaps you put too much effort into it, which led to the stratification of the touch panel, or as a result of a sharp temperature difference. Buttons can simply work out their resource.

Touchpad is broken

Given: the touchpad on your laptop just stopped working for no apparent reason. Just by turning on the laptop, you find that it no longer works. Alas, everything has its own resource. But before you go to the service center, try the methods listed below. Perhaps the cause of the malfunction in this case is programmatic in nature.

Software malfunctions

Software malfunctions
Software malfunctions

The touchpad software malfunctions are the most common. There are a lot of reasons for inoperability, starting from our own inattention and ending with the vagaries of the operating system. Let’s go through the points – from the banalest Reasons and Solutions to the more serious.

You forgot to disconnect the mouse

Seriously, check. If everything is so clear with the wire, then the small wireless mouse adapter may not be immediately noticeable in the USB port. The fact is that for user convenience, when you connect an external mouse, the built-in touchpad is disabled. Locate and remove the mouse adapter from the USB port, and your touchpad is back in operation. This setting can be activated in the touchpad properties in the operating system.

You turned it off yourself

It’s simple – turn it back on. On most laptop models, this is done with the Fn + F7 key combination. Or Fn + any other function key, which depicts a hand with a raised index finger. This problem, funny as it may seem, is the most common. Often the touchpad is turned off so that it does not interfere, for example, if auto-shutdown is not configured, and then simply forget to turn it on.

Problem with operating system drivers

Sometimes your operating system may simply disable the touchpad. In some cases, its driver may be damaged, and sometimes the touchpad simply does not work correctly. Yes, and when installing the operating system they can forget about it Reasons and Solutions. Checking this is quite simple – you need to go to the Windows device manager.

To do this, click on the “Start” icon and select “Device Manager”. In the window that opens, you need to find the item “Mice and other pointing devices.” Did you find the “PS / 2 compatible mouse”? This is the touchpad. If one is not found, or there is a yellow triangle or a red circle on its icon, then there is a problem. And the most sensible decision is to download drivers from the official website of the manufacturer of your laptop and install them.

To find out if you did everything correctly is elementary. Firstly, the touchpad should work. Secondly, in most cases, the touchpad icon should appear in the status bar next to the clock. However, when downloading drivers, you should be careful: there may be several manufacturers of touchpads within the same laptop model, choose the one that you have. The nameplate on the bottom of the laptop or under the battery will help you find out the manufacturer. Drivers from other manufacturers will not work. This method will help if the drivers are damaged, or if they are missing.

Viruses

Very rarely, viruses become the problem of a broken touchpad. They have not written any especially malicious code to disable the touchpad for a long time; most likely, you fell a victim of someone’s joke. Similar options to disable the touchpad and other means of inputting information are often found as part of jokes. The solution is to purchase a good antivirus and clean the system from malware.

BIOS

Note: if you are not confident in your abilities, or confident, but knowledge is not enough, it is strongly recommended not to change the BIOS settings. Honestly, you can do worse.

So, for all confident and experienced ones – yes, some laptop manufacturers add the ability to enable and disable the touchpad to the BIOS. The desired menu item is called “Internal Pointing Device” and can take the values ​​“Enabled”, that is, “on” or “Disabled”, respectively, “off”. Entering BIOS settings is done in different ways, from manufacturer to manufacturer. Most often, when you turn on the laptop you need to press: “Esc”, “F2”, “F10” or “F12”. The correct key or their combination can be found on the official website of the manufacturer according to the model of your laptop.

Jobs Reservation

Jobs Reservation
Jobs Reservation

You probably noticed that most of the software malfunctions outlined in this article apply to laptops running Windows. This is not discrimination, it’s just that there are no drivers in macOS, little virus software and no access to the BIOS. Therefore, there are usually no problems associated with the operation of the touchpad.
Instead of conclusions

In conclusion, I want to note another type of malfunction of the touchpad – cause and effect. That is, the touchpad itself, as a device, may be in good condition, but not work due to the failure of other elements in the hardware of the laptop, which are responsible for the operation of the touchpad in one way or another. Diagnosis of such a problem is possible only within the walls of the service center and therefore is not indicated as one of the options for troubleshooting the touchpad.

Summarizing, we can say that in most cases a disabled touchpad is just the work of an inattentive user. Serious hardware and software problems are actually extremely rare.

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