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Mozilla Firefox (x86 de) Mozilla Firefox (x86 de)





How to uninstall Mozilla Firefox (x86 de) from your system

Mozilla Firefox (x86 de) is a software application. This page holds details on how to uninstall it from your PC. The Windows version was developed by Mozilla. Open here for more information on Mozilla. Please open if you want to read more on Mozilla Firefox (x86 de) on Mozilla's website. Mozilla Firefox (x86 de) is commonly installed in the C:\Program Files\Mozilla Firefox directory, but this location can differ a lot depending on the user's option when installing the program. You can remove Mozilla Firefox (x86 de) by clicking on the Start menu of Windows and pasting the command line C:\Program Files\Mozilla Firefox\uninstall\helper.exe. Note that you might be prompted for administrator rights. firefox.exe is the Mozilla Firefox (x86 de)'s main executable file and it occupies about 603.56 KB (618048 bytes) on disk.

The executable files below are installed together with Mozilla Firefox (x86 de). They take about 7.32 MB (7674896 bytes) on disk.

  • crashhelper.exe (274.06 KB)
  • crashreporter.exe (3.48 MB)
  • default-browser-agent.exe (31.06 KB)
  • firefox.exe (603.56 KB)
  • maintenanceservice.exe (233.06 KB)
  • maintenanceservice_installer.exe (184.98 KB)
  • nmhproxy.exe (581.56 KB)
  • pingsender.exe (68.56 KB)
  • plugin-container.exe (108.56 KB)
  • private_browsing.exe (61.56 KB)
  • updater.exe (401.06 KB)
  • helper.exe (1.35 MB)
...click to view all...

The information on this page is only about version 140.0.2 of Mozilla Firefox (x86 de). Click on the links below for other Mozilla Firefox (x86 de) versions:

...click to view all...
Following the uninstall process, the application leaves some files behind on the PC. Part_A few of these are shown below.

Directories that were found:
  • C:\Program Files\Mozilla Firefox

Check for and delete the following files from your disk when you uninstall Mozilla Firefox (x86 de):
  • 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\rep2fc36310-f2d6-44bd-8f87-d438203d36c3
  • 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\uninstall\uninstall.update
  • 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\wmfclearkey.dll
  • C:\Program Files\Mozilla Firefox\xul.dll
  • C:\Users\%user%\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\Firefox.lnk

You will find in the Windows Registry that the following keys will not be removed; remove them one by one using regedit.exe:
  • HKEY_LOCAL_MACHINE\Software\Mozilla\Mozilla Firefox\140.0.2 (x86 de)

Registry values that are not removed from your PC:
  • 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 delete Mozilla Firefox (x86 de) from your computer using Advanced Uninstaller PRO

Mozilla Firefox (x86 de) is an application offered by the software company Mozilla. Frequently, users want to remove this program. This is efortful because doing this manually takes some advanced knowledge regarding Windows program uninstallation. The best QUICK way to remove Mozilla Firefox (x86 de) is to use Advanced Uninstaller PRO. Here is how to do this:





1. If you don't have Advanced Uninstaller PRO already installed on your system, install it. This is a good step because Advanced Uninstaller PRO is one of the best uninstaller and all around tool to clean your system.

DOWNLOAD NOW

  • navigate to Download Link
  • download the program by clicking on the green DOWNLOAD NOW button
  • install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take some time to get familiar with the program's design and number of functions available. Advanced Uninstaller PRO is a very useful Windows optimizer.

3. Press the General Tools button
Go to General Tools


4. Press the Uninstall Programs tool
Go to Uninstall Programs


5. All the programs existing on the computer will be made available to you

6. Navigate the list of programs until you locate Mozilla Firefox (x86 de) or simply activate the Search feature and type in "Mozilla Firefox (x86 de)". If it is installed on your PC the Mozilla Firefox (x86 de) program will be found automatically. Notice that when you click Mozilla Firefox (x86 de) in the list of applications, some data regarding the program is shown to you:


  • Star rating (in the left lower corner). The star rating explains the opinion other people have regarding Mozilla Firefox (x86 de), ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Press the Read reviews button.
  • Details regarding the application you want to uninstall, by clicking on the Properties button.
For example you can see that for Mozilla Firefox (x86 de):





  • The web site of the application is: https://www.mozilla.org
  • The uninstall string is: C:\Program Files\Mozilla Firefox\uninstall\helper.exe
7. Click the Uninstall button. A window asking you to confirm will show up. accept the uninstall by clicking Uninstall. Advanced Uninstaller PRO will automatically uninstall Mozilla Firefox (x86 de).
Uninstall Mozilla Firefox (x86 de)


8. After uninstalling Mozilla Firefox (x86 de), Advanced Uninstaller PRO will offer to run an additional cleanup. Click Next to start the cleanup. All the items that belong Mozilla Firefox (x86 de) which have been left behind will be detected and you will be asked if you want to delete them. By removing Mozilla Firefox (x86 de) with Advanced Uninstaller PRO, you can be sure that no registry items, files or directories are left behind on your PC.

Your computer will remain clean, speedy and able to take on new tasks.



Disclaimer

This page is not a piece of advice to uninstall Mozilla Firefox (x86 de) by Mozilla from your computer, we are not saying that Mozilla Firefox (x86 de) by Mozilla is not a good application for your PC. This text only contains detailed instructions on how to uninstall Mozilla Firefox (x86 de) in case you want to. The information above contains registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2025-07-05 / Written by Dan Armano for Advanced Uninstaller PRO

follow @danarm
Last update on: 2025-07-05 13:16:03.157