The mouse is the most basic equipment with which the computer is controlled. At the moment, they will be divided into two types: wireless and with the presence of a wire. Which of them is better, of course, you decide, since for different purposes, a certain mouse is better. For example, for office work and not complex tasks, most people prefer a wireless headset. For computer games, modeling and other complex tasks, a wired headset is most often chosen, since it has a higher operating speed and better accuracy.
As you already understood, computer operation becomes impossible without a mouse. Therefore, let's look at the most popular breakdown of this device. Namely, the right mouse button does not work. This is a fairly common problem that occurs in almost every second PC user. And the reasons themselves are quite a few, such as:
- Broken mouse wire;
- Problems with the mouse plug;
- The right button of the device is out of order;
- The transmitter or receiver of the mouse signal is damaged (if the device is wireless);
- A system error in the operating system itself.
External faults
For the first three points, finding the problem is quite simple. In order to find out in what state the headset wire is, it is enough, in the operating mode, to twist it, to bend it. If the headset does not show any signs of operability, but all its other functions stop working, we can safely say that the culprit of the problem is definitely a wire. But it is not recommended to conduct such research, only as a last resort. If there is no quick replacement of the device.
If during the first check it was not possible to identify the problem, we recommend that you seek help from a friend or neighbor. That is, ask him to connect your broken device to his computer. If this breakdown is repeated with him, the device should be replaced. But if the mouse is expensive, branded, some service centers can help with repairs. We emphasize that this type of check is suitable not only for wired but also wireless headsets.
System error in the OS
As for the operating system itself, not often, but there are times when the culprit for various errors, not excluding this one, are directly OS errors. If you found out that the OS is to blame, you should restore Windows. But the fact that this will solve this nuance of the chances are very few! Therefore, we recommend that you do a complete reinstallation of the operating system. And of course, do not forget about antiviruses, thanks to which, the chances of an unpleasant situation occurring are much less.
In the video, you will learn in detail how to fix any mouse button.
During the day, an active computer user clicks on the left mouse button tens of thousands of times, if he is busy with ordinary office work. The mechanisms in the manipulator are ready for this, and failure of the mouse due to a broken button is a rarity. In this case, situations are possible when pressing the left mouse button does not lead to the desired action. Sometimes a similar problem can only be observed with a double or triple click, which are supposed to be used in the Windows operating system. Below are some tips on what to do if the left mouse button is not working.
Diagnostics of a computer mouse
If the left mouse button does not work, the first step is to make sure that the problem is not related to mechanical or electronic damage to the manipulator. Even if the button “clicks” as before, the command may not work due to faults in the mouse board components. To be convinced of this assumption or to refute it, you need to check the operation of the mouse on another computer.
Important: When connecting a USB mouse to a new computer, you will need to wait a while while Windows detects the pointing device and installs the necessary drivers for its operation.
If the mouse works on a third-party computer, you can continue testing it on the PC where there were problems, looking for ways to fix them.
Connecting the mouse to a different USB port
The most common mice on the market are USB mice, and it is quite rare now to find manipulators with a PS2 connector. If your computer uses a USB mouse, first try connecting it to a different connector on the system unit. This is the most common cause of the mouse not working.
Please remember that after connecting the mouse to a new USB connector, you need to wait for a while until it is detected.
Disable power saving mode
The Windows 10 operating system has a power saving mode that automatically turns off some connected devices, considering that they are inactive. If the mouse is powered off or lowered, the left mouse button may not be pressed. To verify that the problem is not related to the power settings, you can do the following:
After making settings for all designated devices, restart your computer and check if the problems with the mouse are still there. If nothing has changed and the left button continues not to issue commands properly, you need to check the power settings in the control panel. For this:
Having saved the changes made, restart the computer again and check the literacy of the manipulator.
If the problem occurs on a laptop, then you need to try to disable its touchpad, which may conflict with the mouse. The way to disable the touchpad differs on different laptop models. In most cases, to disable the touchpad, you need to press the FN function key and one of the F1 through F12 buttons on your keyboard, which shows the corresponding icon for disabling touch control of the mouse cursor.
Suddenly having problems with your mouse on Windows? The left button sometimes does not work and you need to click 3-4 times to launch a program or a shortcut on the desktop? Why such a problem occurs and what to do to fix it.
One of the more annoying mouse issues is the issue with its left button. A situation arises when suddenly, for no apparent reason, the left mouse button does not work, or it starts to respond to the user's clicks every other time.
Every fourth or fifth click is not perceived by the system, this behavior is very annoying, because it makes it difficult to work on the computer - instead of double-clicking on the program's shortcut, sometimes you need to click 3 or 4 times. This also applies to performing any actions - we want to quickly select, for example, a group of shortcuts on the desktop to drag them with the mouse cursor, but it turns out that the left button does not work. Why doesn't the left button always respond to user clicks?
Of course, the problem may be in the mouse itself and the damage is purely technical. The left button is worn out and doesn't always respond to clicks. In this case, you need to repair it or buy a new mouse.
But before you do this, you need to check if it works on another computer, or - if possible - connect another working mouse to the computer. Thus, you will be able to exclude or confirm its technical malfunction. But if, you connect the problematic mouse to your friend's computer and it works correctly, then this means that there is a problem with your PC. Then there is no point in buying a new mouse - you should look for a solution in the Windows 10 settings.
Step 1: Connect the mouse to a different USB port
See which input your mouse is connected to your computer. In most cases, the connection is made via a USB port, but devices with a PS2 connector are still rare.
The first step is to check the health of the USB port, because it can be damaged and cause problems with operation. Connect the mouse to a different port without turning off the power of the computer - it should be detected in a few seconds.
Step 2: Check the settings in Windows Device Manager
If the above method does not work, the culprit may be the controller responsible for the operation of the USB ports. The system is equipped with a function that, as part of the energy-saving mode, turns off or reduces the activity of individual components of the computer. There is a possibility that the mode is affecting the USB driver and therefore Windows 10 sometimes "does not pick up" the left button clicks.
In Windows 10, right-click on the Start button and go to Device Manager or call it with the command “devmgmt. msc "
Expand USB Controllers. Here you will find items such as Generic USB Hub and USB Root Hub. Double-click each one and go to the Power Management section.
Uncheck the "Allow this device to be turned off to save power" checkbox. Repeat these steps for each item under USB Controllers.
Step 3: Check Power Options
The next step is to configure the power settings for the active profile. To do this, go to the Windows 10 Control Panel and enter "Power Settings" in the search box in the upper right corner.
A window with a list of basic and sub plans will appear. One of them will be marked, that is, the one used by the system. Click next to it on the item "Change plan settings", and then in the new window select "Change advanced power settings".
Find “USB Options - Disable USB Port Temporarily Option” and select “Disabled”. Then check how the device works.
Step 4: turn off touchpad lag (in laptops)
Windows 8.1 and 10 are packed with features that are useful for laptop users, including slower response to clicks while typing. Have you ever happened to be typing on a laptop and accidentally touched the touchpad with your palm, causing the mouse cursor to jump?
The touchpad lag serves to prevent such situations. When the laptop detects that you are using the keyboard, click delay is triggered. However, this feature may not be convenient for players who play on laptops with mice, and here's why.
It turns out that in some cases the function blocks the action of the mouse buttons connected via USB. If you are playing on a laptop, then your hands are usually on the keyboard all the time - the rest of the input devices, for system reasons, should not be involved.
The delay function treats the game in the same way as typing, and blocks mouse clicks for a short period of time, and, unfortunately, periodically (the button fires every other time). In this case, the latency feature on the laptop can be disabled.
If your mouse does not work at startup, mouse buttons in Windows 10? or did the mouse stop working after updating Windows 10? There are times when the right mouse button and the left button do not work.
Windows 10 mouse not working where to start?
If you find yourself in this situation, there are some quick tests you can perform to see if it is the computer, laptop, or mouse itself that is causing the problem. Follow the instructions in order and retest after each one.
1. Restart your computer
A simple reboot has become the primary troubleshooting tool in Windows since the days of Windows 3.1. It cures many problems and is a breath of fresh air. There are many reasons why it fixes problems, but most importantly, it updates all links, services, and open tasks in the Windows kernel. A huge number of programs running on the computer, which can lead to freezing. A reboot might fix it.
2. Change the mouse
If you are using a USB mouse, disconnect it from your computer and plug it into a different USB port. If you need to disable something else to free up space, do so. Just unplug anything that isn't vital and try to avoid unplugging your USB keyboard, although it's not that important.
Move the mouse to a different USB port. If you move the mouse and it works, the problem is with the USB port. If the mouse still doesn't work, the problem is with the mouse. If the problem is with your mouse, try it on a different computer. If it still doesn't work, replace the mouse. Then grab another USB mouse and try the same.
Use Windows Update
You can use Windows Update to check for updates in Windows 10. It can automatically detect your mouse driver. If this feature in your Windows 10 was configured to automatically install updates, you can ignore this method.
Windows Update
Check your mouse drivers
The mouse does not work, we look at the device manager
- Right-click the Windows Start button and select Device Manager.
- Select Mice and other pointing devices. If the item has a red circle or yellow triangle, this is a problem.
- Double-click other pointing devices and select your mouse.
- Right click and select Update Driver Software.
- Select Find Drive Automatically and let Windows find the one that suits you best.
If Windows finds a new driver and installs it, everything will be fine. If it says that you are already using a new driver, you have one more step to complete. Go to the mouse manufacturer's website and download the latest Windows 10 driver for your specific mouse model. Install this and try again.
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Fix not opening context menu
When working on a PC, speed, excellent system performance, and the performance of all devices are important. In case of failures, breakdowns, it is not always necessary to call specialists, paying for their services sometimes at rather high prices. Many flaws, errors can be corrected by yourself. This kind of crashes, errors include when the right mouse button does not open the context menu. What to do in such cases?
First, you should find out why the crash occurs, why the Windows 10 context menu does not work. There are several possible reasons here:
- cluttered registry with obsolete files;
- the absence of programs included in the context menu, their unstable work.
Let's consider what to do in these cases, how to change the situation when the context menu does not open with the right mouse button.
Utility configuration
If the right-click context menu does not appear due to the clutter of the registry with obsolete files, we recommend using a utility for cleaning, for example, Glary Utilities. Glary Utilities is a set of system tweakers, utilities that help protect, tweak, and improve PC performance. With the help of the set, you can delete unnecessary files that clog the system, registry entries that are outdated for a long time, optimize the RAM, manage startup, optimize memory and other functions that are useful for the good functioning of the computer. Glary Utilities is free to download.
After setting the settings, clean your device from unnecessary files using the same utility, clean the registry, thereby increasing the speed of the computer.
If, when you right-click on a file or folder, the context menu on the desktop does not work, the computer freezes, the key does not respond to commands, you can eliminate this freeze in two ways, we recommend doing both sequentially. Before proceeding with any of them, you need to have administrator rights. You will have to work with the registry, here you have to be careful, if you do something wrong, the system may crash. Therefore, when starting the process of fixing failures, be sure to create a system restore point before deleting anything.
A "dumb" hang is caused, as a rule, by an unstable program, a frozen program, or when a link in the context menu points to a non-existent resource.
Method one
Follow the steps in sequence:
- Check the list that appears for programs you have already removed.
- If there is a program in the list that you removed, remove it from the registry. Before deleting any registry key, we recommend that you create a backup copy of it in order to save it in case you need to restore it.
Method two
The algorithm for the second method, when you do not have the Windows 10 context menu, will be as follows.
- Open the registry editor as described in steps 1–2 of the previous method.
- Open the subkey HKEY_CLASSES_ROOT,
- In it you will see several subsections with names like "name_programm.exe", "name_programm.dll". Check each one by one, by clicking LMB, to the subsection "command". All subsections should open. If it does not open, look for the “NoOpenWith” parameter in the right part of the window. There is no such parameter - create it. To do this, follow the steps:
- Having found the subsection "command", click LMB, check the presence of the parameter "(By default)" on the right side. The parameter must be assigned to the application or network resource existing on the computer.
- If the parameter refers to a resource that is already missing, the entire section that begins with the name of this resource or program should be deleted. Do not forget to create a backup copy before deleting it for recovery if necessary. Delete by clicking on the name of the section with the right mouse button, then clicking "Delete" - "Yes".
After completing the two methods, the context menu should open, the PC will stop freezing when RMB clicks on the file.
It is not difficult to set up the context menu, just remember that any attempts to change the registry can lead to unstable operation of the PC, so do not forget to create restore points, archive copies of the programs to be removed. When the right mouse button does not open the context menu, follow the instructions above in sequence, apply all methods, the error will be fixed.
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What if the mouse buttons don't work?
A mouse is one of the simplest components of a computer, and it is quite possible to cope with its breakdowns on your own without resorting to the services of professionals. Of course, we are not talking about "fancy" models for gamers. 
If your usual inexpensive mouse has one of the buttons failed, do not rush to send it to the trash can. The problem is easily remedied with the tools found in any home.
Why might the mouse buttons not work? What to do if the right mouse button does not work? What to do if the left mouse button does not work? What if the mouse button works every other time? What to do if mouse buttons don't work in Windows 10?
Why might the mouse buttons not work?
Let's consider the main options.
1. If you are using a wireless mouse, check the battery status first. Put in a fresh battery and turn on the mouse again.
2. You may have accidentally deleted or corrupted the mouse driver. Removal or blocking of a driver is sometimes the result of a virus. Find the driver for your mouse on the Internet on the manufacturer's website or reinstall it from the installation disk, which is necessarily attached to the device by any responsible manufacturer.
3. Find your mouse preferences in the control panel and test them. It is possible that unwanted changes were accidentally made there.
4. Perhaps the problem of the inoperability of the mouse is a burnt out USB port of the computer or a poorly working contact group. Connect it via another USB port, if it doesn't help, reboot.
5. Sometimes the mouse failure is observed in some kind of game, and the rest of the time it works as usual. Go to game settings and set the correct parameters for the mouse.
What to do if the right mouse button does not work?
Although the right button is used less frequently than the left, its failure is still a significant inconvenience. First of all, you need to check whether it is a consequence of system problems, or is it a hardware problem. Go to the control panel settings, select the mouse settings and swap them in the buttons tab.
Now the right button should function as the left one for you, and vice versa. In the case when the failure has moved to the left button, the conclusion is obvious - this is a software error. Update your mouse driver, reboot the system. If it does not help, roll back the system to the last successful save. If nothing happens when you press the right button, therefore, the problem is in the breakdown of the button itself.
1. Take a screwdriver and remove the mouse case.
2. Clean the inside of the device from dust and debris.
3. Carefully inspect the right button mikrik for broken. If you find a breakdown, the micrick will have to be replaced. This is a standard part, so any old, non-working mouse will do for organ donation. You will need soldering accessories - a soldering iron and rosin-based solder.
4. Assemble the mouse, connect it and check its performance. 
It is possible that a virus is affecting the mouse. Check the system with a reliable antivirus, delete all suspicious files.
What to do if the left mouse button does not work?
For an ordinary computer user, the left mouse button breaks most often, since it is on it that accounts for the bulk of the clicks. The most likely reason for failure is mechanical failure of the micrik.
It is detected and repaired in the same way as the breakdown of the right button described above. Also, be sure to try connecting the mouse via a different USB port and check if the wire is working properly.
What if the mouse button works every other time?
Fuzzy operation of any of the mouse buttons is a fairly common phenomenon, which is especially typical for simple manipulators of the least expensive segment. Its cause is usually the curvature of the contact in the mikrik, which is why not every press leads to a circuit closure.
Of course, you can buy another mouse or replace the mikrik, but if for some reason this is impossible or inconvenient, try to fix the situation by simple repairs.
1. Disconnect the mouse from the computer, remove the case, find the problematic mikrik.
2. Using a thin screwdriver, remove the top cover from the micrik. Be careful so that the button does not fly off to the side: this small detail is then very difficult to detect.
3. Remove the elastic contact plate, clean the contact, bend the elastic part a little more so that it bounces better when pressed.
4. Return the plate to the micrik, insert the button, close the upper part of the case.
5. Assemble the mouse, plug it in and check how it works after repair.
What to do if mouse buttons don't work in Windows 10?
If you have a Windows 10 operating system, the reason for the mouse failure may be the connection of the power saving mode, implemented in this version of the OS. This mode, under some circumstances, can extend to the USB port controller, which disconnects the ports that are inactive for a certain time from the power supply.
1. In the Device Manager, find “USB Controllers” and alternately open the “Root USB Hub” and “Generic USB Hub” items in this tab.
2. In the power management section, find the "Allow shutdown to save energy" item and uncheck the box next to it.
3. Repeat these steps for each of the items listed in the USB Controllers tab.
4. In the Control Panel, open the power settings window, find the list of basic and additional plans. The marked plan is currently in use.
5. Click on the "Change plan parameters" button in the marked plan. In the window that opens, find the "Change advanced power settings" tab.
6. In USB Options, open the temporary disable option and select the Disabled option. 
In addition, in Windows 10, the system may block the operation of the mouse or touchpad if the user only works with the keyboard for a long time. The developers were guided by good considerations - they wanted to save users from accidental triggering when touching the touchpad on a laptop.
In this case, the mouse buttons are triggered every other time. You can fix the problem by going into the touchpad settings and turning off the delay function.
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The right mouse button does not work
In this article, we will talk about the malfunction of the mouse, namely, what to do if the right mouse button does not work. First, here you need to immediately determine the right button does not work at all or works, but from the 10th time. If it works intermittently, then most likely it's the mouse itself. If it does not work at all, then, perhaps, the operating system itself is junk.
How to check it is very simple, you just need to change the assignment of the buttons. Click "Start - Control Panel".
In the "Mouse buttons" tab, check the "Change button assignments" box.
Now the right button is on the left, and the left is on the right. We press on the left button on the desktop, if the menu pops up without problems, then it’s not the operating system, but the mouse itself. Here I would advise you to change it and that's all, however, do not rush to buy a new one, just in case, check your old mouse on another computer.
If you don't want to buy a mouse, because the old one is too dear to you, then try to disassemble it and clean it from dust. If you know how to solder, you can try soldering the right button.
If you find out that the matter is still in the operating system, and not in the mouse itself, then you can check your computer for viruses and perform a system restore from a checkpoint.
During the operation of complex technical means like a computer, many questions often arise about the operation of additional equipment and tools. There can be a lot of problems when using a mouse and keyboard, eternal computer satellites. Especially from frequent use, the right mouse buttons may stop working. What to do if this happens, you can read below.
Breakdown reasons
Rough handling and careless use of devices can adversely affect their performance. It is highly discouraged to use strong physical impact on the equipment: hitting the mouse or throwing it against the wall will not lead to anything good. But what to do - the right mouse button does not work and some of the functions are no longer available? First you need to determine the cause of the breakdown.
The fact is that, in addition to physical reasons, the mouse may not function also due to problems in the operating system itself. On the Internet, you cannot visit suspicious sites, download anything from unverified sources, and you also cannot take someone else's memory cards and insert them into your computer without first checking the media for viruses.
Recently, wireless usb mice have become more common. They run on batteries, so before looking for a problem in the computer or taking the mouse to a service center for repair, you should just try to change the battery and check that it is turned on. Typically, the "on-off" switch is located on the back, which is usually driven across the table.
But what to do: does not work, despite all the efforts? Then experienced electronics and technology masters can give a hint, especially if it is difficult to figure it out on your own.
Operating system problems
If replacing the battery with a new one or changing the switch mode did not help, then you need to try to check the system operation in the computer. This will allow you to understand what to do with the right mouse button, it does not work itself or a software problem.
To do this, a configuration example will be given on the Windows 10 operating system, since this is the latest version offered by Microsoft, which means that the most problems arise with it when identifying hardware.
First you need to click the Start Menu button. And go to the system settings by clicking on the "Options" icon to the left of the list of applications.
In the menu that opens, select "Devices".
And in the list that opens, find "Mouse". In the submenu, you can select the main button: left or right. They need to be swapped and again tried to use the equipment. If now the left one does not work, the right mouse button (you should not do something yourself with this, you should call the computer wizard) is functioning, which means that the problem is in a virus on the computer.
After checking, do not forget about returning the parameters to the original data.
Contacting the service center
If it is not possible to identify the cause of the breakdown, or it is clearly after exposure of a physical nature, then you need to contact the manufacturer's service center or the department for repairing computers and household appliances.
Craftsmen will be able to determine the cause of the breakdown and suggest repair options. In some cases, repairing a computer mouse can cost more than buying a new one, so it is recommended that the proposed alternatives be carefully weighed and considered.
