Middle Click not Working on Firefox: 4 Easy Fixes to Apply

Incorrect mouse settings in the Registry Editor can cause this issue

by Henderson Jayden Harper
Henderson Jayden Harper
Henderson Jayden Harper
Passionate about technology, Crypto, software, Windows, and everything that is computer-related, he spent most of his time developing new skills and learning more about the tech world. He... read more
Fact checked by Alex Serban
Alex Serban
Alex Serban
Browser & Networking Expert
After moving away from the corporate work-style, Alex has found rewards in a lifestyle of constant analysis, team coordination and pestering his colleagues. Holding an MCSA Windows Server... read more
Affiliate Disclosure
  • Users can configure the middle click to perform functions of their choice.
  • Missing or outdated mouse drivers can lead to the middle click not working.
  • Troubleshooting hardware connections can fix the middle button not working on Firefox.
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Firefox is one of the best browsers in the market today. It has countless features that deliver the best internet service to its users. However, a feature people complain about is the middle click not working on Firefox.

Although, it has a customizable interface that allows users to arrange tabs to their taste. Several functions work for Firefox. For instance, keypad functions, mouse functions, and lots more. The browser is also good for its security and privacy.

There are many causes of this issue ranging from hardware problems, connection issues, and mouse driver issues.

This article will cover what a middle click is and explain why it is not working. Also, we’ll provide solutions for the middle click not working on Firefox difficulties.

What is the middle click?

The middle click is the function key attached to the middle button of a mouse. It can perform numerous functions in different applications depending on what you set it to do. Whenever you press the middle button on a mouse or mouse pad, it prompts a task on your computer.

Why is my middle click not working?

1. Missing or outdated mouse drivers

These drivers are responsible for running the mouse functions, ensuring it functions as it should. However, whenever these drivers are not up-to-date or are not available to power the mouse, the middle click might not work.

2. Incorrect mouse settings in the Registry Editor

Incorrect mouse settings in the Registry Editor can cause the middle click scroll not working Firefox. The registry contains the configurations that control how the mouse works. So, it is essential to take note of the settings of every component of the computer as it can cause issues.

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3. Check your hardware connection

There are different connections for hardware like the computer mouse. Some mice use the wired connection while some are connected to the computer wirelessly. However, if there’s an issue with the connection, it can lead to.

Quick Tip:

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What can I do if the middle click is not working on Firefox?

1. Troubleshoot hardware issue

Troubleshooting your hardware connections will help discover where the issue is from. You can do this by unplugging the mouse from your computer or disconnecting it, then connecting it to another device to see if it works fine.

2. Update the mouse drivers

  1. Download and install DriverFix.
  2. Launch it and click the Scan button.
  3. Find your mouse driver in the resulting list and click Update.
  4. Restart your device and see if the middle click works in Firefox.

Doing this will update the mouse drivers and fix the bugs affecting them. It can fix the middle click not working in Firefox problems.

3. Update the Firefox browser

  1. Click on the Menu button.
  2. Go to Help, then click on About Firefox to prompt the Firefox window.
  3. Mozilla Firefox will automatically scan for updates and download them.

It is advisable to keep your browser up to date to be sure that it is not causing any difficulty.

4. Modify the Registry settings

  1. Press the Windows+R keys simultaneously to prompt the Run box.
  2. Type in Regedit and click OK.
  3. In the Registry Editor, locate: HKEY_CURRENT_USER\Control Panel\Desktop
  4. Click any area in the right pane, and press the Arrow Up and Arrow Down keys to locate WheelScrollLines.
  5. Double click WheelScrollLines, then change the Value data to 3.
  6. Click OK to save.

Afterward, close the Registry Editor and restart your device. The Firefox left click not working should be fixed.

How do I turn on the middle click?

  1. Click the Windows button and go to Settings.
  2. Select Devices.
  3. Click on the Mouse option and set the function you want for the middle button.

The middle click function is accessible for devices across different operating systems. However, you can learn how to middle-click to dismiss in Windows 10’s Action Center. Also, users can read about the mouse double clicks on Windows PCs and how to solve the issue in no time.

Let us know which tip worked for you as well.

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