How To Fix Mouse Left Click Not Working

The mouse is one of the most important input devices for a computer. It helps users navigate through the interface, select and move files, and perform various other tasks.

However, when the left-click button on a mouse stops working, it can be frustrating and affect productivity. There can be several reasons why you are facing the left mouse button not working error, such as a hardware issue, outdated drivers, or software conflicts.

Fortunately, there are several potential solutions to fix a “mouse left click not working” issue. In this guide, we will walk you through some troubleshooting steps that you can take to fix this error and get back to using your computer without any further interruptions.

Whether you’re using a wired or wireless mouse, or a desktop or laptop computer, the following tips will help you resolve the left click on Windows 10 not working issue and get back to using your mouse with ease.

Useful Tips to Fix Mouse Left Click Not Working Error

If your Windows 10 left click doesn’t work properly, then you may try some effective solutions given below on your computer to fix it right away.

Fix 1: Perform hardware checks

In order to fix the left click on the mouse not working issue, it’s essential to first figure out any hardware problems before attempting any advanced troubleshooting techniques.

You may attempt unplugging and then re-plugging your mouse with a separate USB port this time. In addition, try changing the batteries in your wireless mouse to determine if it makes a difference.

Another option is to try the mouse on a separate PC. If it functions, then your computer’s problem is probably a software one. Hence, follow the solutions given below to fix the mouse left click not working issue quickly.

Fix 2: Remove the corrupted user profile

Another frequent reason for the left click not working Windows 7 error can be a corrupted user profile. So, you may create and use a new user account using the steps given below to resolve this.

1. Click the settings gear symbol from the Windows Start Menu.
2. In the following window, select Accounts.
3. Select “Family & other users” from the left window. Choose the “Add another person to this PC” option in the right pane.
4. To enter the new users’ information, follow the instructions on your screen.

Once finished, move to the new user and verify whether your mouse left click not working error is solved or not.

Also Read: Troubleshoot Mouse Problems in Windows 10 – Here is How to Fix Mouse Problems

Fix 3: Run the command prompt

Performing the SFC and DISM instructions can sometimes resolve the left mouse button not working Windows 7 problem. Here’s how you can search for the issue and resolve it using the command prompt.

1. In the Windows search box, type cmd. Choose the first option from the result and launch it as administrator.
   
   
2. Now, type the following command in the Command Prompt window and press Enter. sfc/scannow
3. When the scanning is finished, type Exit and hit Enter to shut the cmd window. Restart your PC and check to see if the mouse is functioning properly.
4. As an alternative, use DISM commands to repair damaged files.
5. Open a command prompt window, enter this command, and then click OK. dism/online/cleanup-image/restorehealth

Restart your computer after the procedure is finished. This should solve your mouse left click not working properly Windows 10 problem easily. If not, try more solutions given below.

Fix 4: Tweak the mouse settings

The mouse properties section gives you the option to modify numerous settings, including button configuration, preferred click speed, pointer speed, and more. It’s possible that the left mouse button not working error can arise due to the incorrect configuration. So, to fix the settings, follow these steps:

1. To launch the Run window, hit the Windows key + R. Enter the command main.cpl to launch Mouse Properties.
   
2. To highlight the Switch primary and secondary buttons option, press the Tab key. Then, to activate or deactivate the Switch primary and secondary buttons, hit the Space key.
3. Now, to highlight the Double-click speed slider option hit the Tab key once more. Set Speed using the arrow keys to a setting approximately in the center of the slide bar.
4. Next, in order to highlight the Turn on ClickLock option, hit Tab. Ensure that the Turn on ClickLock option is off.
   

Finally, select Apply > OK. Now, check if your mouse left click not working problem is resolved.

Also Read: Wireless Mouse Not Working or Not Detected in Windows 

Fix 5: Disable the touchpad feature

Another useful workaround for the left click on Windows 10 not working error is to disable the built-in touchpad. Here is a step-by-step guide on how to deactivate it:

1. Click Devices in the Windows Settings menu.
2. Choose Mouse from the menu, then select Additional mouse options in the right-hand pane.
3. Locate and select the Hardware tab. After that, select Properties. Then, hit the Driver tab on the following window.
4. To save the changes, select OK after pressing the Disable Device button.

After that, check if the mouse left click not working error is fixed. If it still persists, move on to other solutions.

Fix 6: Update the drivers

Device drivers facilitate the transfer of information from a particular hardware component to the operating system by serving as a link between the OS and the specific device. Data transfer between the two can become problematic due to corrupted or outdated drivers, which may also be the source of a left-click-on mouse not working error.

Hence, make sure that your drivers are up to date to resolve this. You may either update or reinstall mouse drivers to fix this issue.

The manual steps to fix the mouse left click not working error are listed below.

1. To open Device Manager, hit Windows + X.
   
2. Find Mice and other pointing devices, then expand the choice.
3. Identify and right-click on the mouse you are currently using. Then, choose Update Driver.
   
4. Select “Search automatically for the updated driver software” on the following page.
   

To finish the procedure, adhere to the instructions on your computer. Then, reboot the computer.

However, the manual method of updating drivers is tedious, unsafe, and time-consuming, so we suggest you go with the safest and most automatic method. The best option, in our opinion, is to use trustworthy applications like Bit Driver Updater to automatically update mouse drivers.

With just one click, the Bit Driver Updater app instantly updates all out-of-date drivers. Additionally, it has a tonne of useful features, including scheduling scans, accelerating driver download speeds, backing up and restoring outdated drivers, and a lot more. Hence, it may help you easily in fixing the mouse left click not working properly Windows 10 issue.

Steps to fix the left mouse button not working error automatically

1. To download and set up the Bit Driver Updater on the computer, click on this link.
   
2. After downloading and installing the Bit Driver Updater program, you can either wait for the quick automatic check to finish or perform a manual scan by clicking on Scan Drivers.
   
3. When the scan is finished, a list of the out-of-date drivers will show on your screen. A single hit on the Update Now option will update your mouse drivers immediately. However, If you want to update all the outdated drivers together, then clicking on Update All option will do the work.
   

Once the process is complete, reboot your computer. After rebooting, check if your left click on Windows 10 not working problem is fixed.

Also Read: How to Fix USB Mouse not Working on Windows 

Fix 7: Restart the Windows Explorer

On your computer, Windows Explorer controls and handles common desktop features like the Taskbar, icons, tray icon, Start menu, as well as the Mouse. If none of these components work properly, you can attempt rebooting Windows Explorer to resolve the problem.

Hence, to fix the left click on mouse not working Windows 10 error, follow these steps.

1. To launch the Task Manager, hit Ctrl + Shift + Esc. Using the Tab key, navigate to the Process tab.
2. In order to highlight the Name option, keep hitting the Tab key.
3. To choose Windows Explorer, press the down arrow key.
4. Then, press Enter after selecting Restart Task with the Tab key.

Solved: Mouse Left Click Not Working Properly Windows 10 Error

Without a mouse, navigating the Windows user interface is undoubtedly challenging. So, hopefully, one of the aforementioned fixes has assisted you in resolving the mouse left-click not working problem, and everything is back to normal now.

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