The mouse does not work - what could be the problem?
Refusal of a manipulator to work is a common phenomenon that often occurs suddenly. Recently the mouse was functioning normally, but after a minute the cursor stops in one place. The mouse refuses to work, and the computer does not detect it. Let's analyze the possible reasons why the mouse on a laptop does not work, with a conclusion and options for solving the situation.
Modern laptops can simultaneously run two devices that perform the same functions. This:
- touchpad – a touch panel or black window under the keyboard that performs all the functions of a mouse;
- a mouse that can be wired or, more conveniently, wireless.
Laptop touchpad problems
If a USB mouse is connected to a laptop that has problems with the touchpad, remove it from the socket, restart the computer and check again. We can assume at least two possible problems:
The panel doesn't work well
Signs – the cursor moves chaotically on the monitor, barely crawls or vice versa, flies very quickly, it is impossible to select the required object, etc. d. This is usually caused by stains left on the panel. They washed their hands poorly after eating or smeared them with greasy cream and sat down to work at the computer. The solution is simple, turn off the computer and clean the panel with a soft, soapy sponge, then wipe with a napkin. Be sure to give it time to dry.
If the problem persists, you can try changing the panel sensitivity settings. Select Control Panel, Mouse, Settings and experiment. If the cursor on the screen responds adequately to finger movements, but the scroll bar (scrolling on the touchpad) does not work, then the problem is in the software. You need to download and install the native driver, preferably on the manufacturer’s website.
The touchpad doesn't work at all
Symptoms: When you swipe across the panel, there is no cursor movement on the screen. There are many reasons why the mouse on a laptop does not work; the touchpad is quite capricious.
- The most basic, yet common reason is the disabled state of the panel. You can easily check this; the touchpad is turned off or on by pressing the Fn and F7 keys together (in different models this can be F from 1 to 12), but the button usually shows a panel and a hand.
- If pressing the keys does not help, check the status of the touchpad through “Control Panel”, “Device Manager”. Let's say the programs work correctly, but the panel does not respond, then the problem is most likely a damaged cable. During operation, and especially during transportation, the laptop can be strongly shaken or hit, causing the cable to open or break off. The solution may be to contact a service center, and temporarily connect a USB mouse.
- The panel could fail after being hit directly. Then feel free to go to the service center and replace it.
- Perhaps touchpad support is disabled in the BIOS, then you need to go into it and change the value from Disabled to Enabled for the InternalPointingDevice parameter.
What to do if your wired mouse stops functioning
This is already a separate manipulator; you can remove it, connect it to another computer for testing, or throw it away and buy a new one. That is, if the mouse does not work on another computer, then repair it or replace it with a new one. If it’s the other way around, it means there’s a problem with the laptop. Let's take a closer look at why a wired laptop mouse does not work and how to diagnose problems yourself.
The mouse may work with defects that appear from time to time or constantly. For example, buttons get stuck or cannot be pressed, or the scroll wheel does not work. The cause is usually mechanical, and can be solved by simply replacing the manipulator.
If the cursor does not respond to the movement of the mouse, but if you move the wire, it begins to jump chaotically around the screen. The reason is a damaged wire, most likely at the base of the manipulator. You need to disassemble the device and re-solder the wire or, again, buy a new mouse.
The mouse may completely stop working, that is, the cursor has stopped and does not move, or the laptop does not see this device. If replacing the mouse does not help in this case, you should try the following steps:
Select “Control Panel”, “Device Manager” and completely remove the mouse from the equipment. The next step is to restart the computer, the device will find itself and will continue to work as it should.
- connect the paddle to another USB port, the problem may be there;
- to restart a computer.
This way, you will solve the problem in any case, whether the reason is in the mouse itself or in the software.
If the wireless manipulator fails
The wireless mouse is not connected to the laptop, which has a positive effect on mobility. At the same time, it adds worries to the owner of the device. Do the transmitting and receiving devices recognize each other, how do you remember to charge the batteries, how far can you move the mouse from the adapter? We have covered these and other points for you. So, why doesn’t a wireless mouse that uses Bluetooth or Wi-Fi signals work on a laptop?
- If the cursor does not respond to the movement of the manipulator, try one of the following actions:
- Check the switch located on the belly of the mouse. It should be in the "On" position.
- Turn off or restart your laptop. This action should be repeated after any step taken.
- Move the laptop closer to the adapter to eliminate the possibility of signal interference.
- Wireless devices are battery powered, so it's worth checking their condition. Sometimes the indicator shows a good charge, but the device already stops working, then you should replace the batteries and work will improve. Also, check the battery poles.
- If your laptop has a USB receiver, then remove it from the socket and connect it to another USB port, and try to keep it closer to the mouse.
- From time to time the adapter and the mouse itself “lose” each other. Therefore, you need to perform a simple procedure - press the button on the transmitter and when it starts blinking, press the button on the bottom of the mouse (the light on the adapter should stop blinking).
- Check your software, if you suspect it is faulty, just update the driver. That is, remove the mouse from the hardware and restart the laptop.
If your wireless device works, but the cursor wanders around the screen, moves incorrectly, or gets stuck in one place as you move the mouse, try the following recommendations.
Investigate the type of surface the mouse is running on. Glass or transparent surfaces, as well as corrugated glass and translucent, reflective coatings are not suitable for proper operation wireless device. Try placing a light-colored mat, or even a plain piece of paper, and see if the mouse's performance changes.
- Check the batteries, they may cause the mouse to become sluggish.
- Check the plastic lenses of the manipulator for dirt. Turn it over and wipe the underside with a soft cloth.
- Move the mouse no more than thirty centimeters from the transmitter and remove all objects between them. This is especially true for bulky metal objects.
The use of each manipulator implies the presence of certain problems. But using the recommendations in the article, you can solve most of them yourself. If all attempts are unsuccessful, contact customer service for professional assistance.
Hi all! Today you will learn how to disable the mouse on a laptop! The mouse on a laptop is called a touchpad. It is touch sensitive and provides the functionality of a laptop. However, sometimes it really interferes with work.
For example, when typing text, if you lightly touch the touchpad, the mouse cursor jumps to another line. However, you don’t notice anything and continue typing. Therefore, the question becomes quite relevant: How Can disable sensory mouse on laptop?
Here are some options to solve this problem:
1) take advantage free utility for Windows - TouchPad Pal. This application is capable of disabling the touchpad while typing. The utility does not require any system settings, since it works in the system tray.
2) take advantage of BIOS capabilities . During the reboot, enter the BIOS using the "Del" key. However, different models laptops have other function keys for this purpose.
So, in products of the Acer, RoverBook, Asus, iRu and Samsung brands this is the “F2” button,
- — for Lenovo - “F12”,
- — for Toshiba - “Esc”,
- — Asus - “Ctrl” + “F2″,
- — Compaq and Toshiba - “F10”
- - in Del - “F1”
- — for brands Packard-Bell, Gateway, IBM, HP - press “F3”,
- - and for Acer - “Ctr + Alt + Esc”.
So, when you have entered the BIOS, find the “Advanced” tab. Next, follow the link “Internal Pointing Device".
To disable the touchpad, select “Disabled" (instead of "Enabled").
Finally, boot the system normally.
How to disable the mouse on a laptop? Button combination!
3) one more way Howdisablemouse on laptop is key combination"Fn" and the corresponding functional "F".
Let's go through the models:
— Lenovo laptops— “Fn + F8”,
— ASUS — “Fn + F9”,
— Acer — “Fn + F7”,
- Dell - “Fn + F5”.
However, it is better to open the instructions for using your laptop and read necessary information in the section disabling the touchpad.
4) If the laptop is from the latest models, then it probably has physical shutdown button. It is also possible that there is a specific icon in the system tray that allows you to control the touch mouse.
5) Another option.
- "Control Panel"
- - "Properties"
- - "Mouse"
- - "Touch Pad".
6) And here How you can try again disable sensory mouse on laptop. Just press and hold its upper left corner for a couple of seconds.
7) If the laptop is an old model, then it is unlikely that there is a provision for disabling the touchpad. The only option would be to cover the panel with cardboard. Or you can disconnect the touch panel connection cable by opening the front cover of the laptop. But the last option is recommended to be done with a specialist.
I hope that among the proposed options for disabling the touchpad, you will find the most convenient and effective for your laptop model.
That's all for me! I hope you understand. As usual, I answer questions in the comments, so feel free to ask your questions and suggestions under the article. I wish everyone good health!
With UV. Evgeny Kryzhanovsky
The article describes why a mouse on a laptop may not work.
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Many users, if not all, have encountered a situation where the mouse on their computer or laptop stops working. Moreover, for some it also happened that the laser mouse glows and shows all the physical signs of operability, but the cursor freezes at one point on the monitor and does not move during any mouse actions.
These problems can happen for a variety of reasons. In some cases, the user himself may be to blame, in others - software or hardware problems. In this review we will talk about the reasons why a mouse (wired USB, wireless, touchpad) refuses to work on a laptop.
What mice are used when working with laptops?
The mouse does not work on the laptop, but it lights up what to do. Why the wired USB, touch, wireless, built-in mouse on the laptop does not work reasons. How to make the mouse work on a laptop
As a rule, on laptops it is possible to use the following mice:
- Wired mice are ordinary wired mice that connect to a laptop via a USB connector.
- Touch panels (touchpad) are touch panels built into a laptop, which are also called a touchpad.
- Wireless mice are no longer new to the digital technology market. Wireless mice that communicate with laptops through special receivers. One of them connects to the laptop, the other is built into the mouse.
Why don't touch, wireless and wired USB mice work on a laptop?
In this section, we will talk about the general reasons why all the types of mice described above may not work on laptops. Since these mice are connected to the laptop in different ways, but they all do not work the same way, the most likely reason for such a breakdown may lie in operating system.
Most likely, the laptop does not see the mouse. In this case, the first step is to restart the laptop, which often helps solve the problem. If the problem cannot be solved, then you can do the following:
- Go to " Control Panel»
The mouse does not work on the laptop, but it lights up what to do. Why the wired USB, touch, wireless, built-in mouse on the laptop does not work reasons. How to make the mouse work on a laptop
- Next in the list, find “ device Manager»
The mouse does not work on the laptop, but it lights up what to do. Why the wired USB, touch, wireless, built-in mouse on the laptop does not work reasons. How to make the mouse work on a laptop
- Then click on " Mice and other pointing devices»
The mouse does not work on the laptop, but it lights up what to do. Why the wired USB, touch, wireless, built-in mouse on the laptop does not work reasons. How to make the mouse work on a laptop
- If the drivers are stable, you should notice a mouse connected to the laptop, for example, as shown in the screenshot.
The mouse does not work on the laptop, but it lights up what to do. Why the wired USB, touch, wireless, built-in mouse on the laptop does not work reasons. How to make the mouse work on a laptop
If instead the system instead of the mouse shows an icon like yellow exclamation point, which means that the laptop does not detect the mouse. You will need to reinstall the driver, preferably the latest version.
How to decide this problem we understand. Now let's talk about the reasons why they may not work different types mice each separately.
Why doesn't the touchpad work on my laptop?
The mouse does not work on the laptop, but it lights up what to do. Why the wired USB, touch, wireless, built-in mouse on the laptop does not work reasons. How to make the mouse work on a laptop
If the touchpad on a laptop malfunctions, it may either work intermittently or not work at all. Let's consider possible reasons such problems.
If, for example, the touchpad does not respond well to moving your finger across it, the mouse cursor disappears or moves irregularly, then most likely the touchpad just needs to be wiped. Dust getting on the touchpad is a very common phenomenon. Wipe off the dust with a wet and wrung-out cloth. Let the touchpad dry completely after this, as the touchpad may also not work well due to moisture (wet fingers).
In addition, it also happens that the touchpad does not work due to incorrect system settings. If your touchpad comes with a driver, feel free to install it. Typically, installing or reinstalling a driver will configure the hardware to default. After installation, you will need to restart your laptop.
Also, the touchpad may not work due to the fact that it is simply disabled. The touchpad can turn off either with your help or as a result of some system error, but you can enable it again using the following methods:
- Press two keys at the same time: one common to all laptops Fn and one of top row: F1, F2, F3... Each laptop model has its own top key.
- If your laptop has a button to turn on the touchpad, then check it
- Install utilities (can be downloaded from the Internet) that are designed for the touchpad
- Not every laptop can work with two mice at the same time. If you have connected a second mouse to your laptop, in addition to the existing touchpad, then disconnect it.
If all these methods do not help you in any way, then with a high degree of probability we can say that the problem with your touchpad is of a technical nature. In this case, you will have to go to a specialist, since you are unlikely to fix the touch panel yourself.
Why doesn't a wired mouse work on a laptop?
The mouse does not work on the laptop, but it lights up what to do. Why the wired USB, touch, wireless, built-in mouse on the laptop does not work reasons. How to make the mouse work on a laptop
If a wired mouse is physically faulty, you can check this by connecting it to a computer or another laptop. Naturally, such a mouse will not work on any device, and it is best to change it.
But if the wired mouse is working properly and even lights up, then the reason for its poor performance lies in the laptop itself. To solve this problem you can use the following methods:
- Connect the mouse to another USB port
- Restart laptop
- Reinstall drivers
- Remove the mouse from the operating system and restart the laptop. When you reboot, the mouse will automatically reappear in the system.
Why doesn't the wireless mouse work on my laptop?
The mouse does not work on the laptop, but it lights up what to do. Why the wired USB, touch, wireless, built-in mouse on the laptop does not work reasons. How to make the mouse work on a laptop
Wireless mice may also refuse to work. In addition, mice are more capricious than wired ones. The reasons why they refuse to work may be the following:
- The batteries are dead. In this case, the cursor on the monitor will move irregularly or freeze unexpectedly. It is best to replace the batteries with rechargeable batteries that can be recharged periodically.
- The receiver is not working well. Connect it to another USB port
- The manipulator hangs. Turn your mouse off and on again
If all else fails, then you will have to buy a new mouse.
Video: Why doesn't the mouse work on a laptop? static electricity
Video: What to do if the mouse on your laptop does not work??? (solution here)
Let's look at setting up frequently used devices such as the touchpad and mouse. The touch panel usually comes with a special software, allowing you to expand its functionality.
Get access to standard settings mouse can be through Control Panel by entering the section Printers and other equipment. Click on the icon Mouse, after which a window will open Properties: Mouse(Fig. 13.14).
Rice. 13.14. Mouse settings. Buttons tab
On the first tab you can change the basic parameters of the mouse. In particular, these include a button configuration that can suit the left or right hand. If you set the switch For lefties, then the left button will perform the functions of the right one, and vice versa.
This may be useful for left-handed people who prefer to use their left hand. Although almost all ergonomic mice (that is, designed in a special way for the human palm for maximum comfort) are produced for right-handers. They are uncomfortable to use with your left hand.
You are given a choice: to configure both the touchpad (in Fig. 13.14 its setting is included) and the mouse. All available devices are listed Devices.
In area Double click speed The speed of double-clicking the left mouse button is adjusted. This is done using the slider Speed. Typically, users are satisfied with the standard setting.
In area Mouse Button Stuck There are settings for the so-called sticking. When enabled, if you click on an icon and hold it down for a while (2-3 seconds), you can move the icon without holding down the mouse button. This feature is disabled by default, but can be enabled if desired. The time required for sticking is configured using a window called up by pressing a button Options.
On the tab Signposts you choose the design of the mouse pointer (Fig. 13.15).
Rice. 13.15. Customizing Mouse Pointers
By default, Windows has many schemes (groups of pointers designed to display certain system states) that can be selected in the Scheme.
On the list Settings current pointers for all states are displayed. By highlighting one of them and pressing the button Review, you can change appearance index by selecting the appropriate file. Check box Enable pointer shadow assumes the presence of a “soft” shadow under the pointer.
Additional pointer options are configured on the tab Pointer Options(Fig. 13.16).
Rice. 13.16. Index Options tab
A frequently changed parameter is the movement speed, which is adjusted in the area Moving. Using the slider, you set the speed at which the pointer moves across the screen. At the minimum value, to move the pointer from one end of the screen to the other, you will have to move the mouse across the entire pad (or your finger across the entire touchpad); at maximum, on the contrary, no more than a quarter of this distance is sufficient. Please note that the higher the movement speed, the more difficult it is to hit small elements. Even checking the box won't help. Turn on increased accuracy pointer installation, although it certainly won’t make things worse.
The remaining parameters are rarely used, and their default settings are usually sufficient. If you check the box On the default button from the region Home position in dialog box, then the pointer will automatically hover over the button Default when opening a new window. Not the most necessary function, although there is no arguing about tastes.
In area Visibility the parameters for displaying the pointer are specified. For example, by checking the box Show mouse trail, you will turn on the cable that will follow the pointer. At first it’s interesting and new, but over time this property will get boring and even get in the way.
If you check the box Hide the pointer while typing, then the pointer will be hidden when typing. Enough useful feature, available by default. Last checkbox Indicate the position of the pointer when pressing CTRL set if necessary to quickly find the pointer on the screen. When you press a key Ctrl it will be indicated by several rapidly disappearing circles.
On the tab Wheel you can customize the operation of the scroll wheel (Fig. 13.17).
Rice. 13.17. Customizing the Mouse Wheel
Mice with scrolling have firmly entered into everyday life - now even the cheapest devices are equipped with them. The touch panel does not have scrolling in the classical sense, but this function is implemented through special software (discussed below).
You can set the number of lines to scroll per click when you turn the wheel. By default, this value is 3. If desired, the entire screen can be scrolled. This means that one click of the wheel will correspond to a key press Page Up And Page Down.
Tab Equipment is not of great interest to you - it does not have settings that can affect the usability of the mouse. Tab Device settings very useful for making the touchpad more convenient to use (Fig. 13.18).
Rice. 13.18. Device Settings tab
It is not always present in this window, since it is not standard Windows functions. In our case, it is specifically responsible for its presence installed program Synaptics company. Its software for touch panels is the most common.
The list of devices for which the program is responsible (although it would be more correct to call it a driver, see Chapter 7) is in the area Devices. This is one item - the touchpad of a laptop. Once selected with the mouse, you can turn it off by clicking Disable, and then turn it on with the button Turn on.
At the bottom of the window there is an area System tray icon. Here you can configure the display options for the Synaptics program icon. You can choose the following options: disable the icon (switch Hide the taskbar icon), display a static icon (switch Fixed icon on taskbar) or select an animated version of the icon (switch Animated taskbar icon).
Fine-tuning the touchpad can be done by pressing the button Options(Fig. 13.19).
Rice. 13.19. Touchpad Settings Window
In the window that opens, you can set the sensitivity of the panel, specify additional functional zones, configure the sticking described above without having to press buttons under the touchpad, set movement parameters, etc. All features are described in great detail in the program itself. In addition, you can see an example of setting up the touchpad in the video “Lesson 13.2. Setting up the touchpad."
A touchpad, or touch mouse, is a very convenient device in and. It allows you to use your computer in places where it would be inconvenient to connect a regular mouse (for example, on a train, plane or cafe). In such situations, the touchpad is an excellent replacement for a mouse.
However, for quick surfing the Internet, for games or work, it is preferable to use the traditional computer mouse. She reacts faster and, as a rule, does not have the habit of spontaneously moving around the screen and accidentally clicking. In addition, the touchpad is located under the keyboard and often gets in the way when typing. Therefore, most users disable it when they can use the mouse.
But how to do that? Devices various models suggest different ways turning off the sensor. Let's look at a difficult question for many: how to disable it on a laptop touch mouse.
How to turn off the touch mouse on a laptop?
As is known, in the operating room Windows system any action can be performed in several ways. The user himself chooses the most convenient one for himself. This also applies to the procedure for disabling the touch mouse. So, there are several ways to do this:
- The latest HP models have a small dot in the corner of the touchpad. It can glow or simply be applied to the surface of the touchpad. It is enough to double-click on this point (or hold your finger on it), and the touch mouse will stop working. To enable it, you should follow the same procedure.
- Most laptop models require you to disable the touchpad using hot keys. You need to find a combination of them that will lead to the desired result. As a rule, this is the Fn function key and one of the keys in the F1 – F12 row (usually F7 or F9). The latter usually has a touchpad icon in the shape of a rectangle. So, try pressing these two keys at the same time - and the touch mouse will turn off, and a corresponding warning will appear on the laptop screen in the form of text or a picture. To enable the touchpad again, use a similar technique.
- There is a more complicated way to disable the touch mouse on Asus laptop or Acer. These models are equipped with a Synaptics touchpad, which can be set to turn off automatically when a mouse is connected to the laptop. To do this, open the “Mouse Properties” menu in the computer control panel, select the Synaptics device and check the “Disable when connecting an external USB mouse” box. It is done! By the way, this method Suitable for some Lenovo models. To check if it will work, just try it.
- Device Manager will help you disable the touch mouse. Right-click on the “My Computer” shortcut and select context menu"Manage" item and go to the "Device Manager" tab. Then find the touchpad in the list of devices (it may be located in the “Mice” tab) and disable it by calling the context menu again.
- And finally, another way to disable the touch mouse on your laptop. You can simply cover it with a piece of paper or cardboard. You can take an unnecessary plastic card and cut it to fit the touchpad. Cover the touch panel with this “stencil” and secure the edges with tape. As a result of such manipulations, the possibility of touching the sensor is eliminated, and you can use a regular mouse without interference.
As you can see, disabling the touch mouse does not represent big problem, and if desired, this can be done in a matter of seconds.
