MOZILLA FIREFOX NOT RESPONDING: HOW TO FIX?
- kevinmrgn1
- Jul 12, 2022
- 3 min read

The Mozilla browser, from which much of Firefox's code was initially developed, is smaller, faster, and in some ways less secure than Firefox. Firefox offers customers a more streamlined design and quicker download times than Internet Explorer, the most widely used Web browser. Mozilla Firefox not responding error is brought by a problem with the program files for Firefox. Fortunately, every issue has a repair, and the user may take appropriate action to get Firefox functioning normally once more. The following are the solutions for Mozilla Firefox not responding:
Solution 1: For Mozilla Firefox not responding on Mac.
• When downloading a file, Firefox may freeze; however, cleaning the download history may fix the problem.
• If a user's browser frequently crashes, Firefox's locations database can be damaged. If the user doesn't mind losing the history and bookmarks from today, they can create a new database.
• If the user can launch Firefox, the user may try disabling Hardware Acceleration.
Solution 2: For Mozilla Firefox not responding Windows 10.
• Relaunch Firefox:
1. To close Firefox, click the X icon in the window's top-right corner.
2. Right-click the Taskbar and choose Task Manager from the list to ensure all its processes are terminated.
3. Locate Firefox in the list of processes, then choose End task from the context menu. If the user cannot see the process, Firefox will shut down using the standard procedure from the first step.
4. Open Firefox once more and check to see if it functions properly.
• Turn off hardware acceleration in Firefox:
1. Select Settings by clicking the Menu button in the top-right area of Firefox.
2. Look for the Performance entry under the General tab on the left.
3. Untick the Use hardware acceleration when available feature after unticking the Use recommended performance settings checkbox.
4. Firefox should be closed before the user restarts the web browser.
• Reboot the Firefox program:
1. First, browse the Firefox website and download the most recent installer for Windows 10. make sure Firefox is closed.
2. Open File Explorer by pressing Windows key + E, then navigate to the Firefox folder. The Program Files or Program Files (x86) folder is typically where the user may find it.
3. Rename the Mozilla Firefox folder to Fx3805 by selecting Rename from the context menu when the user right-clicks it.
4. Clicking on the downloaded Firefox executable file will start the installation procedure.
5. Check Firefox once more to determine whether this was helpful for the user.
• Update the pc:
1. Select the Settings app from the Start menu.
2. Click Windows Update in the left pane.
3. Select the Check for updates option.
4. If any updates are available, click the Download and install button.
• Remove the files from the Session Restore folder:
1. Select the Help option by clicking the browser's menu button.
2. Select Additional troubleshooting data from the list.
3. Open Folder can be found under Application Basics.
4. Shut off the browser.
5. The sessionstore.js file should be removed from the Profile folder.
6. Check to see if the issue is resolved by launching the browser once more.
5. Reset Firefox:
1. Click the Menu button in Firefox, then select Help.
2. Choose More troubleshooting info.
3. Locate and select the Refresh Firefox option.
4. Restart the reset process and open the web browser.
The above-mentioned are the solutions for Mozilla Firefox not responding every few seconds. In the former, users could block images from specific domains, use the 3D page inspector, group tabs, and create a bespoke supplementary toolbar. If Firefox is not responding, it could be due to a problem with the browser files. A lack of memory can also cause this problem because of too many open tabs.
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