Acer aspire e1 532 touchpad not working. Why is the touchpad not working on a Lenovo laptop
Often, many users of mobile laptop computers are faced with a problem when scrolling on the touchpad does not work, as well as this device itself. What steps can be taken to resolve this problem, and how can it be eliminated? What to do if scrolling on the touchpad does not work, as well as the laptop touchpad itself? We will try to give answers to such questions in the course of this article.
Introduction
Problems arise of a similar nature can after the laptop operating system has been reinstalled. It would seem that the assembly is stable, no “troubles”, as users of the Internet audience like to call problems of this nature, were observed. But the device stubbornly does not want to work. In this case, the question arises: why does the touchpad not work on a laptop? The user instantly takes up the backup device and breaks into the open spaces of the international network in order to enlist support from regular visitors to the relevant sites and forums.
Be able to formulate the problem
But you need to understand that by asking the question “Why does the touchpad not work on a laptop?” Without specifying the situation and its description, you are unlikely to receive any specific answer that will help you solve this problem. In order to find the answer to the question, from the user will need to remember what happened to the device a couple of days before the touchpad stopped responding on it.
For example, if the touchpad has been accidentally damaged. As mentioned earlier, the reason for the incorrect operation of the touchpad (if it can be called work at all - the device does not respond to touch) can be reinstalling the operating system.
It is important to be able to think
Computer problems are well understood by people who can think logically. The system was reinstalled, which means that some system configurations associated with the touchpad were deleted.
As everyone is well aware, the operation of individual laptop and computer devices is ensured by the presence of appropriate programs called drivers. Therefore, the solution to the problem in case of reinstalling the operating system may be to install drivers on the touchpad of a laptop of the corresponding model.
Check the cleanliness
Many users are wondering what to do if the touchpad does not work, without even realizing that ordinary touchpad contamination can become the cause of unstable operation. Check if the touchpad is clean.
You can clean this device with ordinary wet wipes. After you wipe the rectangle, give it a little time to dry. According to statistics, 5 percent of calls to various service centers (which, of course, are related to the problem of the touchpad) were resolved by cleaning the device. The user must also understand that touching in bold or wet hands will also remain unanswered by the device.
Check function keys
Modern laptops are characterized by the presence of so-called function keys. They are intended for operational activation / deactivation of certain, as it is clear, functions. For example, the F1 key may be responsible for enabling/disabling wireless communication modules (Wi-Fi, Bluetooth). Key F2 - for turning on / off the screen. Other keys may have the most different meanings(volume up and down, screen brightness adjustment and much more).
In any case, the activation or deactivation of the function occurs by simultaneously pressing the F button with its corresponding number, as well as the FN button (function - function). Usually the last key is located on the bottom of the laptop keyboard. Why was this conversation started? The fact is that some users are wondering what to do if the touchpad does not work, not suspecting that it is simply disabled.
Users are strongly advised to first look at the laptop manual, if available, to see the assignment of the function keys. It is possible that there are buttons in row F that are also responsible for turning the laptop touchpad on and off.
Check if drivers are installed
One of the reasons why the touchpad button does not work is the lack of drivers for the touchpad. A similar error often occurs in cases where a “clean” version of the operating system has been installed. Programs for laptop spare parts in this case are simply absent, which prevents them from working correctly.
To check if the touchpad is detected at all by the system, you need to go to the laptop control panel. Next, you need to go to the category called “Hardware and Sound”. After that, follow the link to "Devices and Printers". Some devices defined by the system should be displayed there.
Among them, you need to select our laptop, go to its control center, and then find a menu called “Keyboard and Mouse”. There you can just see if the touchpad is detected by the system. If it is there, just check the box (in the sub-item called “Built-in pointing device”), marking the activated state of the touchpad.
ASUS laptops. Touchpad not working
This Taiwanese company knows a lot about making mobile computers. A fairly large number of laptops are produced annually trademark Asus, and they have good technical equipment. But sometimes there are problems with the touch panels of these devices.
In most cases, if the touchpad does not work correctly on an Asus laptop, attention should first of all be paid to the operating system. Mechanical damage to the touchpad in laptops from this manufacturer is minimized, so it is highly recommended to check the system settings. The way out of many situations in which the touch panels of laptops from this company are involved is to install the original drivers specifically for your model. You can download them from the official websites of the manufacturer.
Acer laptops. Touchpad not working
The company produces a considerable number of budget laptops. And it should be recognized that such devices become a real headache for many repairmen of service centers.
An interesting fact is that if in the case of ASUS laptops, the first thing to do is check the operation of the system, then this “trick” will not work. Very often, in budget Acer laptops, touchpads do not work at all without any special reasons visible to the user's eye. It's simple: they wanted to - they turned off.
The solution to the problem in such cases can be BIOS check articles. It is possible that some settings just suddenly changed there. It is quite possible that the problem was caused by incorrect connection of the panel. You can check this by disassembling the laptop. But for those who do not have much experience in this, disassembly is highly discouraged.
Conclusion
As mentioned earlier, incorrect operation of the touchpad in technical terms can be caused by incorrect connection of the touchpad cable to the laptop motherboard. Sometimes cables can fall out of the connectors intended for them, which creates a problem literally out of the blue. In order not to harm the device even more, it is better, of course, to contact a service center.
The sensor can also turn off as a result of causing mechanical damage to it. If this happens, and you know for sure that this is the problem, you will have to fork out to install a new touchpad for your laptop. There are exceptions here, as elsewhere. For minor damage stable work touchpad is still possible.
It is possible that situations arise when USB ports do not work together with the touchpad. In this case, you can rely on the breakdown of the motherboard.
Generally speaking, before contacting a service center, you can carry out diagnostics at home. But if you think that you can’t do it (or just don’t want to risk the “health” of the laptop), then it would be better to contact a service center.
To work with a laptop, it is not at all necessary to connect a mouse to it: modern laptops use a touchpad to control the cursor, which allows you not to carry additional devices with you. But it happens that the touchpad fails, and you lose the ability to work normally with the laptop. What to do if the touchpad does not work?
The touchpad is touch panel, which reacts to touches and finger movements by moving the cursor along a given path. At first it may not seem very convenient, but most users quickly get used to using the touchpad and prefer it to the mouse.
But this is where the danger lies: you get used to the touchpad and stop carrying a mouse with you. And one day there may come a moment when you open your laptop and find that the touchpad does not work. What to do in this case?
Why doesn't the touchpad work?
Some users, when they say “touchpad does not work on a laptop”, mean that it works, but not as it should: the cursor does not respond well to commands, moving too slowly, too fast or in jerks, which makes it difficult to work. Most often the reason is touchpad pollution. Cleaning it is quite easy - you need to wipe its surface well with a soapy swab, and then with a damp alcohol wipe. You can work with the touchpad after it dries. Sometimes the touchpad doesn't work properly because your hands are wet or greasy.
It happens that the problem lies in touchpad settings— the sensitivity is set too high or too low. To change the sensitivity settings, you need to go to the "Mouse" item of the Control Panel. Sometimes not the entire touchpad does not work, but individual functions - for example, scrolling. This is a software problem, and it is being solved installing or updating the touchpad driver. For some touchpads, you will need to install special software to configure them.
If the touchpad does not work at all, then the reason may be software or hardware. To begin with, let's rule out the simplest and most likely options. If the touchpad stops working, chances are that it is simply disabled. There are several ways to enable the touchpad:
- use a key combination: in most laptops, the touchpad is turned on and off by pressing the Fn function key in combination with one of the F1-F12 keys;
- press the touchpad off button (not available on all laptops);
- enable touchpad with system utility: usually it is displayed in the tray next to the clock;
- Disable Mouse: On some laptops, the touchpad is automatically disabled when USB connection mice;
- enable touchpad support in the BIOS: to do this, go to the BIOS and select the appropriate value for the Internal Pointing Device parameter.
If this did not help, and the touchpad still does not work on the laptop, then the reason may be hardware. Like other devices, the touchpad is connected to the motherboard using a cable. Sometimes, during transportation, the cable fastener opens, and the cable falls out of the connector on the motherboard. It is clear that the touchpad stops working. In this case, you can disassemble the laptop yourself to connect the touchpad, or contact the service center.
Also, the touchpad may not work due to mechanical damage. In this case, most likely, it will simply have to be completely changed. If, after the impact, the touchpad works, but the buttons have failed, you may be able to get by with “little blood” by disassembling the touchpad and returning the failed buttons to their place.
If not only the touchpad does not work, but also the keyboard and USB ports, the problem, of course, is not in the touchpad. Most likely on a laptop. out of order motherboard . There is only one way - to the service center for diagnostics.
As you can see, if the touchpad does not work for you, the reasons may be different. Need to exclude everything one by one possible reasons , starting with the simplest ones, and only then, if nothing helped, go with a laptop to a service center.
The problem is that the touchpad does not work in an hp, sony, lenovo, acer, samsung, toshiba laptop, or most often in asus, or it stopped working after upgrading to Windows 10 is rare, but it happens.
In general, the touchpad is the prerogative of the operating system itself - immediately after installation, everything should work, without additional user intervention.
Nevertheless, there are situations when you cannot do without the intervention of the owner of the laptop - you have to go into the settings.
There is no particular difference between laptops and operating systems - therefore, below are provided, so to speak, universal options for troubleshooting problems with the touchpad.
Why did the touchpad stop working in a laptop with windows 10
First, the touchpad can simply be disabled, although this feature is enabled by default in all operating systems.
The second is incorrect settings. A rarity, but it is possible that as a result of incorrect actions, something was not configured as it should.
The third is a bad or outdated driver. This is the main reason. They can be easily eliminated only if the appropriate driver is available.
A laptop can be bought 10 years ago, when there was nothing higher than XP. Now you have upgraded to windows 10 and the manufacturer has not updated software, for your laptop.
The fourth is a hardware failure. There are no questions here. We take our laptop and go to the service, unless of course there is sufficient knowledge of electronic devices.
What to do if the touchpad does not work in a laptop on windows 10
First of all, let's see if it's enabled. Touchpad. In some laptops, this function is responsible for certain combination keys such as fn and F7, just F6 or fn and one of F1 to F12.
At the same time, keep in mind: one click - turn it on, turn it off again. If this functionality is not provided, then it is enabled in the settings.
To get there, open the control panel (classic), and click on the "Mouse" section.
If you don’t see the “Enable” button in this section, then you don’t need to do anything. If you see, then remove the bird in front of the line “Off. internal decree. device when connected ext. decree. USB device" (I wrote abbreviated).
If the settings are incorrect, you can select "Restore Default" - this best option.
If the touchpad still does not work in your laptop, then you need to take on the driver. There are three of them: from Synaptics, Alps Electric and Cirque, and the settings in them are almost the same. The driver may be outdated or not suitable for your windows 10.
NOTE: sometimes there may not be a driver for windows 10 on the manufacturer's websites, especially on the laptop manufacturer's resource.
They are reluctant to update them for new ones. operating systems. Then install latest version, only in compatibility mode with windows 10. Good luck.
Category: UncategorizedAny laptop has two "organs" of control. The first is the keyboard, and the second is the TouchPad, a special manipulator that replaces the mouse. Without it, use a modern mobile computer in field conditions or on the road is almost impossible. But here you noticed that the touchpad does not work. What to do? There can be several reasons - from a simple failure to a complete failure. The latter rarely happens, mainly as a result of a factory defect or when the owner fills the laptop with water. Therefore, let's hope for good decision Problems.
No matter how funny it sounds, but in almost half of the cases of user requests about a broken touchpad, everything is solved by pressing one button (two on some models). The fact is that on any laptop there is a special button that completely blocks the operation of the touchpad and the buttons of the manipulator. This is done so that there are no conflicts when connecting a mouse.
Usually the touchpad disable button is combined with one of the function keys. F1…F12. It will have a corresponding icon. In this case, for it to work, you must additionally press the function key fn located on the bottom row of the keyboard.
Also, there are such laptop models where there is a separate touchpad power button or a special switch on the end of the case:
If you accidentally click on it, you can, without suspecting it, turn off the operation of the manipulator. Which is actually what happens most of the time.
How to enable the touchpad in Windows settings
The second, no less common case when the touchpad suddenly stopped working on a laptop is when the user himself or by means of any programs manages to programmatically disable it in the Windows settings.
To check this, you need to go to the settings Windows systems 10 and in the menu on the right, select the "Mouse and touchpad" section:
In the right part of the window, you need to find and click on the link "Advanced mouse settings".
Note: In previous versions of Windows, you need to go to the Control Panel, set the view mode to "Large Icons", and then click on the "Mouse" icon.
In the properties window that appears, open the "Device Settings" tab:
Look at the "Devices" table. It should display your touchpad (usually Synaptics TouchPad) and the Enabled column should show Yes. If the manipulator is disabled, select it and click on the "Enable" button.
On some laptops, like my Lenovo, there may be an "UltraNav" tab in the mouse properties or something similar:
Despite the difference in names, everything is the same here. Make sure that the "Enable Touchpad Device" checkbox is checked.
Driver issues
The third reason why the touchpad on a laptop often does not work is driver failure. This can happen due to various circumstances. First you need to open the Windows Device Manager and find the section "Mice and other pointing devices":
One of the items here should be Elan Smart-Pad, or Synaptics Pointing Device, or something like that. Right-click on it and select the "Properties" menu item:
First, on the "General" tab, we look at what is written in the "Device Status" field, if there are any errors or warnings. Then go to the "Resources" tab and look at the list of conflicting devices. If the laptop touchpad does not work due to a conflict with some other mobile computer device, then this will immediately be displayed here.
Windows will search new version driver, and if one is found, it will automatically install it.
Enabling the touchpad in BIOS
I almost forgot to tell you about another, extremely rare, but also occurring case when the touchpad is disabled in the laptop BIOS. Basically, this occurs either in case of a serious malfunction of the BIOS, or if someone decided to play an evil trick on the owner of the mobile computer. Corrected as follows.
When the computer boots, we go into the BIOS and open the "Advanced" section. We find the parameter "internal Pointing Device" and set it to "Enable". We save the settings.
P.S.: If none of the tips I have listed helped you, then most likely your touchpad does not work due to a hardware malfunction and you will have to carry the laptop to the service. True, there is one thing to consider little nuance. The fact is that the cost of a new manipulator can surprise the owner very much and it often turns out to be cheaper to adapt to use a regular mouse than to pay a bunch for repairs.
IN modern world a laptop is an indispensable portable device, due to its relative convenience and functionality, this species a computer becomes even more in demand in those cases when it does not need any additional equipment at all. For example, in order not to buy a mouse separately and not to carry it everywhere, a special touch panel is built into each laptop, with which the user controls the laptop or netbook with a finger. It was not in vain that I made a small introduction, because sometimes the user simply does not know what it is called. In this article, we will just talk about what to do if the touchpad does not work on a laptop. The topic is very common on the Internet and is undoubtedly relevant. I will tell you about the most basic defects that can prevent the panel from working. The conversation will touch both hardware and software.
Windows Setup
First of all, decide what you mean in your situation by the phrase “the touchpad is broken”. Maybe you only mean him unstable job: small lags, cursor deviations, variable responses to finger movements. And sometimes the touchpad can become unstable because your hands are wet or greasy after eating. But if you have touched the touchpad with greasy hands, then be sure to take a clean cloth and wipe the touchpad itself with it. Variable work can also be associated with wrong settings on Windows. We go to "Start" - "Control Panel". In the “View” item, at the top right, set the value to “Small Icons” and select “Mouse” from the list presented.
Here you can change the speed of the pointer, in the "Pointer Options" tab. If you have too little speed in the settings, then there will be difficulties when moving the pointer.
Don't forget to save after making changes. By the way, if the problem is related to the non-working of certain gestures (for example, spreading two fingers apart - scaling), you just need to download the drivers from the official website of the laptop manufacturer. To do this, go to the site, look for your laptop model and download drivers.
How to enable touchpad
The next situation is related to the complete lack of response of the touchpad to any actions. Most likely, it turned out to be disabled for you. There are several ways to activate it. In the event that your laptop has a special touchpad enable button, you don’t even need to think too much. Click it and everything will work.
Try also using the system shortcut with the Fn key and any of the F1 through F12. Important! In order not to accidentally turn off some important function while going through the F1-F12 keys, it is best to pay attention to these keys and the images that are printed on them. Find where a finger or a square with a cross is drawn.
On some laptops, when you turn off and on the touchpad, you can see an image on the desktop, from which you can understand what you have just done. Disable or enable the touchpad.
If you have a computer mouse connected in parallel via USB, try disconnecting it, as some laptops have an automatic function to turn off the panel when a mouse is connected. There is also a method to enable the touchpad through the BIOS. To do this, go there (when you turn on the computer, press F2, or F8, Esc, or either Delete), go to the tab "Advanced" and "Internal Pointing Device", set Enabled. After that, do not forget to save the changes that you made to the BIOS.
This method is suitable for those users who install Windows on a laptop, but the touchpad does not work. Of course, you can use the mouse, but if it is not there, then these settings will help you complete the work you have begun - install Windows or any other system. If the question of why the touchpad does not work on a laptop remains unanswered for now, then most likely the problem is related to some mechanical damage. Here best solution will take the precious device to a service center, because even opening a laptop is strictly not recommended for users without experience.
Another thing you should know about is how to check if the system sees your touchpad at all or not. So, let's find out: go to "Start" - "Control Panel" - "Device Manager". Look for the "Mice and other pointing devices" tab. Disable everything computer mice from a laptop. The name of the touchpad should be displayed there.
In the case when you didn’t see anything, or the “Mice and other pointing devices” subsection is completely absent, then the problem with the drivers that you should have installed at the very beginning of the article or, as I said earlier, is related to the hardware. You have to disassemble the laptop, and do it better for specialists in this area.
Reset to default settings and check if the touchpad is enabled
It is possible that the settings of the program or utility are not selected correctly. To test this, let's reset the settings. Go to "Control Panel".
