Jan 12, 2021 This article was co-authored by Chiara Corsaro.Chiara Corsaro is the General Manager and Apple Certified Mac & iOS Technician for macVolks, Inc., an Apple Authorized Service Provider located in the San Francisco Bay Area. Was founded in 1990, is accredited by the Better Business Bureau (BBB) with an A+ rating, and is part of the Apple Consultants Network (ACN).

Can't reinstall your Mozilla Firefox? No matter how many times you have tried, it doesn't work at all. In this case, you need to uninstall Firefox completely on Windows 10 for the first step. Just follow the several steps easily to get rid of the issue.

  1. Like most apps, uninstalling Firefox from an Apple computer is a simple matter of deleting the application file. OS X Yosemite doesn't have a complicated uninstall application.
  2. When on the Troubleshooting Information screen, click on the Refresh Firefox button. Confirm the intended changes and restart Firefox. Get rid of Smokyashan virus using Combo Cleaner removal tool. The Mac maintenance and security app called Combo Cleaner is a one-stop tool to detect and remove Smokyashan virus. This technique has substantial.
  3. How to Uninstall Silently. To uninstall Firefox for Enterprise silently you have to uninstall from the command line. To do so, run install directory uninstall helper.exe with the command line parameter /S.

Completely Uninstall Mozilla Firefox on Windows 10

In the past, you might have removed Firefox directly from the control panel, but there are many configuration files that store your personal information on your computer. So, let's complete the steps to uninstall Firefox.

Step 1: Remove Firefox with its built-in uninstall application

1. Right-click on the Mozilla Firefox icon from the desktop, select the Open file location to find out uninstall folder. Or you can navigate to the directory below.

C:Program FilesMozilla Firefoxuninstall

Mozilla Firefox Removal Tool

2. Open Uninstall folder, double-click on helper application. Here will pop-up a window, follow the guidance to uninstall Firefox. Click on Finished to exit.

Tips: You can also uninstall Firefox totally from Control Panel, here is the tutorial below.

1. Type Control Panel in the search box on the taskbar and hit Enter.

Uninstall

2. Navigate to ProgramsPrograms and Features, select Firefox program then click on uninstall. The wizard will guide you to remove it. Restart your computer.

Uninstall Firefox Mac

Step 2: Delete the configuration files of Mozilla Firefox

All changes you have made in Firefox, for instance, bookmarks, homepage, password, are stored in the configuration files. These files are kept separate to the program file. Therefore, even if you uninstall Firefox, they may remain on your computer. Open the folder directory below to delete the configuration files.

  • C:UsersIsumsoft LiAppDataLocalMozilla
  • C:UsersIsumsoft LiAppDataRoamingMozilla
  • C:Program Files (x86)Mozilla Firefox

Note: When you delete the Mozilla Firefox above, it will show you a prompt of 'you need administrator permission', click Continue button to delete.

Step 3: Remove Mozilla Firefox through the Registry Editor

1. Hit Windows + R key to open Run window, input 'regedit' and Enter.

2.At the top of the page, click on Edit and select Find. Input Mozilla and Firefox and Enter to show the keys values or data.

3. Right-click and Delete the file have found, then click Edit Find Next, or click F3 to locate the next one.

Uninstall Firefox Mac Os X Completely

Related Articles: