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Mozilla Firefox (x64 en-US) Mozilla Firefox (x64 en-US)





A guide to uninstall Mozilla Firefox (x64 en-US) from your system

Mozilla Firefox (x64 en-US) is a computer program. This page holds details on how to uninstall it from your computer. It is made by Mozilla. Go over here where you can get more info on Mozilla. Please follow if you want to read more on Mozilla Firefox (x64 en-US) on Mozilla's page. Usually the Mozilla Firefox (x64 en-US) program is to be found in the C:\Program Files\Mozilla Firefox folder, depending on the user's option during setup. You can remove Mozilla Firefox (x64 en-US) by clicking on the Start menu of Windows and pasting the command line C:\Program Files\Mozilla Firefox\uninstall\helper.exe. Keep in mind that you might be prompted for admin rights. Mozilla Firefox (x64 en-US)'s primary file takes about 678.56 KB (694848 bytes) and its name is firefox.exe.

Mozilla Firefox (x64 en-US) is comprised of the following executables which take 7.81 MB (8187480 bytes) on disk:

  • crashhelper.exe (318.56 KB)
  • crashreporter.exe (3.64 MB)
  • default-browser-agent.exe (34.06 KB)
  • firefox.exe (678.56 KB)
  • maintenanceservice.exe (277.06 KB)
  • maintenanceservice_installer.exe (184.98 KB)
  • nmhproxy.exe (647.56 KB)
  • pingsender.exe (83.06 KB)
  • plugin-container.exe (142.56 KB)
  • private_browsing.exe (64.56 KB)
  • updater.exe (456.56 KB)
  • helper.exe (1.35 MB)
...click to view all...

This data is about Mozilla Firefox (x64 en-US) version 140.0.1 alone. For other Mozilla Firefox (x64 en-US) versions please click below:

...click to view all...
Mozilla Firefox (x64 en-US) has the habit of leaving behind some leftovers.

Directories left on disk:
  • C:\Program Files\Mozilla Firefox

The files below are left behind on your disk by Mozilla Firefox (x64 en-US)'s application uninstaller when you removed it:
  • C:\Program Files\Mozilla Firefox\AccessibleMarshal.dll
  • C:\Program Files\Mozilla Firefox\application.ini
  • C:\Program Files\Mozilla Firefox\browser\omni.ja
  • C:\Program Files\Mozilla Firefox\browser\VisualElements\PrivateBrowsing_150.png
  • C:\Program Files\Mozilla Firefox\browser\VisualElements\PrivateBrowsing_70.png
  • C:\Program Files\Mozilla Firefox\browser\VisualElements\VisualElements_150.png
  • C:\Program Files\Mozilla Firefox\browser\VisualElements\VisualElements_70.png
  • C:\Program Files\Mozilla Firefox\crashhelper.exe
  • C:\Program Files\Mozilla Firefox\crashreporter.exe
  • C:\Program Files\Mozilla Firefox\default-browser-agent.exe
  • C:\Program Files\Mozilla Firefox\defaults\pref\channel-prefs.js
  • C:\Program Files\Mozilla Firefox\dependentlibs.list
  • C:\Program Files\Mozilla Firefox\firefox.exe
  • C:\Program Files\Mozilla Firefox\firefox.VisualElementsManifest.xml
  • C:\Program Files\Mozilla Firefox\fonts\TwemojiMozilla.ttf
  • C:\Program Files\Mozilla Firefox\freebl3.dll
  • C:\Program Files\Mozilla Firefox\gkcodecs.dll
  • C:\Program Files\Mozilla Firefox\gmp-clearkey\0.1\clearkey.dll
  • C:\Program Files\Mozilla Firefox\gmp-clearkey\0.1\manifest.json
  • C:\Program Files\Mozilla Firefox\install.log
  • C:\Program Files\Mozilla Firefox\installation_telemetry.json
  • C:\Program Files\Mozilla Firefox\lgpllibs.dll
  • C:\Program Files\Mozilla Firefox\libEGL.dll
  • C:\Program Files\Mozilla Firefox\libGLESv2.dll
  • C:\Program Files\Mozilla Firefox\maintenanceservice.exe
  • C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe
  • C:\Program Files\Mozilla Firefox\mozavcodec.dll
  • C:\Program Files\Mozilla Firefox\mozavutil.dll
  • C:\Program Files\Mozilla Firefox\mozglue.dll
  • C:\Program Files\Mozilla Firefox\mozwer.dll
  • C:\Program Files\Mozilla Firefox\msvcp140.dll
  • C:\Program Files\Mozilla Firefox\nmhproxy.exe
  • C:\Program Files\Mozilla Firefox\notificationserver.dll
  • C:\Program Files\Mozilla Firefox\nss3.dll
  • C:\Program Files\Mozilla Firefox\omni.ja
  • C:\Program Files\Mozilla Firefox\pingsender.exe
  • C:\Program Files\Mozilla Firefox\platform.ini
  • C:\Program Files\Mozilla Firefox\plugin-container.exe
  • C:\Program Files\Mozilla Firefox\postSigningData
  • C:\Program Files\Mozilla Firefox\precomplete
  • C:\Program Files\Mozilla Firefox\private_browsing.exe
  • C:\Program Files\Mozilla Firefox\private_browsing.VisualElementsManifest.xml
  • C:\Program Files\Mozilla Firefox\removed-files
  • C:\Program Files\Mozilla Firefox\softokn3.dll
  • C:\Program Files\Mozilla Firefox\tobedeleted\rep9e2cae2e-4439-40f6-8e29-606e9a5aa5a9
  • C:\Program Files\Mozilla Firefox\uninstall\helper.exe
  • C:\Program Files\Mozilla Firefox\uninstall\shortcuts_log.ini
  • C:\Program Files\Mozilla Firefox\uninstall\uninstall.log
  • C:\Program Files\Mozilla Firefox\updater.exe
  • C:\Program Files\Mozilla Firefox\updater.ini
  • C:\Program Files\Mozilla Firefox\update-settings.ini
  • C:\Program Files\Mozilla Firefox\vcruntime140.dll
  • C:\Program Files\Mozilla Firefox\vcruntime140_1.dll
  • C:\Program Files\Mozilla Firefox\wmfclearkey.dll
  • C:\Program Files\Mozilla Firefox\xul.dll

Generally the following registry keys will not be uninstalled:
  • HKEY_CURRENT_USER\Software\Mozilla\Mozilla Firefox\140.0.1 (x64 en-US)
  • HKEY_LOCAL_MACHINE\Software\Mozilla\Mozilla Firefox\140.0.1 (x64 en-US)

Open regedit.exe in order to delete the following registry values:
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Mozilla Firefox\firefox.exe.ApplicationCompany
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Mozilla Firefox\firefox.exe.FriendlyAppName


A way to remove Mozilla Firefox (x64 en-US) from your PC with the help of Advanced Uninstaller PRO

Mozilla Firefox (x64 en-US) is a program released by the software company Mozilla. Frequently, computer users decide to erase this program. This can be hard because uninstalling this by hand requires some experience related to Windows program uninstallation. The best QUICK procedure to erase Mozilla Firefox (x64 en-US) is to use Advanced Uninstaller PRO. Take the following steps on how to do this:





1. If you don't have Advanced Uninstaller PRO already installed on your PC, install it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and all around utility to clean your system.

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  • navigate to Download Link
  • download the setup by pressing the green DOWNLOAD button
  • set up Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. Take your time to get familiar with Advanced Uninstaller PRO's design and wealth of features available. Advanced Uninstaller PRO is a very good program.

3. Click on the General Tools button
Go to General Tools


4. Click on the Uninstall Programs feature
Go to Uninstall Programs


5. All the programs installed on your PC will be shown to you

6. Scroll the list of programs until you locate Mozilla Firefox (x64 en-US) or simply click the Search field and type in "Mozilla Firefox (x64 en-US)". If it exists on your system the Mozilla Firefox (x64 en-US) application will be found very quickly. After you click Mozilla Firefox (x64 en-US) in the list of programs, the following data about the application is shown to you:


  • Star rating (in the lower left corner). This explains the opinion other users have about Mozilla Firefox (x64 en-US), ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Click on the Read reviews button.
  • Technical information about the app you want to remove, by pressing the Properties button.
For example you can see that for Mozilla Firefox (x64 en-US):





  • The publisher is: https://www.mozilla.org
  • The uninstall string is: C:\Program Files\Mozilla Firefox\uninstall\helper.exe
7. Press the Uninstall button. A confirmation dialog will come up. Confirm the uninstall by pressing Uninstall. Advanced Uninstaller PRO will remove Mozilla Firefox (x64 en-US).
Uninstall Mozilla Firefox (x64 en-US)


8. After removing Mozilla Firefox (x64 en-US), Advanced Uninstaller PRO will offer to run a cleanup. Click Next to start the cleanup. All the items that belong Mozilla Firefox (x64 en-US) that have been left behind will be detected and you will be asked if you want to delete them. By uninstalling Mozilla Firefox (x64 en-US) using Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or directories are left behind on your computer.

Your Windows system will remain clean, speedy and ready to run without errors or problems.



Disclaimer

The text above is not a piece of advice to uninstall Mozilla Firefox (x64 en-US) by Mozilla from your PC, we are not saying that Mozilla Firefox (x64 en-US) by Mozilla is not a good application for your computer. This page simply contains detailed info on how to uninstall Mozilla Firefox (x64 en-US) in case you want to. The information above contains registry and disk entries that Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.

2025-06-26 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2025-06-26 15:43:02.490