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Mozilla Firefox (x86 pl) Mozilla Firefox (x86 pl)





A guide to uninstall Mozilla Firefox (x86 pl) from your computer

Mozilla Firefox (x86 pl) is a Windows program. Read more about how to remove it from your computer. It was developed for Windows by Mozilla. More information about Mozilla can be seen here. Click on to get more details about Mozilla Firefox (x86 pl) on Mozilla's website. The application is often installed in the C:\Program Files (x86)\Mozilla Firefox folder (same installation drive as Windows). The full uninstall command line for Mozilla Firefox (x86 pl) is C:\Program Files (x86)\Mozilla Firefox\uninstall\helper.exe. The program's main executable file is titled firefox.exe and occupies 603.63 KB (618112 bytes).

The executable files below are part of Mozilla Firefox (x86 pl). They occupy about 7.33 MB (7687760 bytes) on disk.

  • crashhelper.exe (274.13 KB)
  • crashreporter.exe (3.49 MB)
  • default-browser-agent.exe (31.13 KB)
  • firefox.exe (603.63 KB)
  • maintenanceservice.exe (233.13 KB)
  • maintenanceservice_installer.exe (185.04 KB)
  • nmhproxy.exe (581.63 KB)
  • pingsender.exe (68.63 KB)
  • plugin-container.exe (108.63 KB)
  • private_browsing.exe (61.63 KB)
  • updater.exe (401.13 KB)
  • helper.exe (1.35 MB)
...click to view all...

The current web page applies to Mozilla Firefox (x86 pl) version 141.0 only. Click on the links below for other Mozilla Firefox (x86 pl) versions:

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

Folders left behind when you uninstall Mozilla Firefox (x86 pl):
  • C:\Program Files (x86)\Mozilla Firefox

The files below are left behind on your disk by Mozilla Firefox (x86 pl)'s application uninstaller when you removed it:
  • C:\Program Files (x86)\Mozilla Firefox\AccessibleMarshal.dll
  • C:\Program Files (x86)\Mozilla Firefox\application.ini
  • C:\Program Files (x86)\Mozilla Firefox\browser\omni.ja
  • C:\Program Files (x86)\Mozilla Firefox\browser\VisualElements\PrivateBrowsing_150.png
  • C:\Program Files (x86)\Mozilla Firefox\browser\VisualElements\PrivateBrowsing_70.png
  • C:\Program Files (x86)\Mozilla Firefox\browser\VisualElements\VisualElements_150.png
  • C:\Program Files (x86)\Mozilla Firefox\browser\VisualElements\VisualElements_70.png
  • C:\Program Files (x86)\Mozilla Firefox\crashhelper.exe
  • C:\Program Files (x86)\Mozilla Firefox\crashreporter.exe
  • C:\Program Files (x86)\Mozilla Firefox\default-browser-agent.exe
  • C:\Program Files (x86)\Mozilla Firefox\defaults\pref\channel-prefs.js
  • C:\Program Files (x86)\Mozilla Firefox\dependentlibs.list
  • C:\Program Files (x86)\Mozilla Firefox\firefox.exe
  • C:\Program Files (x86)\Mozilla Firefox\firefox.VisualElementsManifest.xml
  • C:\Program Files (x86)\Mozilla Firefox\fonts\TwemojiMozilla.ttf
  • C:\Program Files (x86)\Mozilla Firefox\freebl3.dll
  • C:\Program Files (x86)\Mozilla Firefox\gkcodecs.dll
  • C:\Program Files (x86)\Mozilla Firefox\gmp-clearkey\0.1\clearkey.dll
  • C:\Program Files (x86)\Mozilla Firefox\gmp-clearkey\0.1\manifest.json
  • C:\Program Files (x86)\Mozilla Firefox\install.log
  • C:\Program Files (x86)\Mozilla Firefox\installation_dir_layout\versioned\InstallationDirLayout.dll
  • C:\Program Files (x86)\Mozilla Firefox\installation_telemetry.json
  • C:\Program Files (x86)\Mozilla Firefox\InstallationDirLayout.dll
  • C:\Program Files (x86)\Mozilla Firefox\lgpllibs.dll
  • C:\Program Files (x86)\Mozilla Firefox\libEGL.dll
  • C:\Program Files (x86)\Mozilla Firefox\libGLESv2.dll
  • C:\Program Files (x86)\Mozilla Firefox\maintenanceservice.exe
  • C:\Program Files (x86)\Mozilla Firefox\maintenanceservice_installer.exe
  • C:\Program Files (x86)\Mozilla Firefox\mozavcodec.dll
  • C:\Program Files (x86)\Mozilla Firefox\mozavutil.dll
  • C:\Program Files (x86)\Mozilla Firefox\mozglue.dll
  • C:\Program Files (x86)\Mozilla Firefox\mozwer.dll
  • C:\Program Files (x86)\Mozilla Firefox\msvcp140.dll
  • C:\Program Files (x86)\Mozilla Firefox\nmhproxy.exe
  • C:\Program Files (x86)\Mozilla Firefox\notificationserver.dll
  • C:\Program Files (x86)\Mozilla Firefox\nss3.dll
  • C:\Program Files (x86)\Mozilla Firefox\omni.ja
  • C:\Program Files (x86)\Mozilla Firefox\onnxruntime.dll
  • C:\Program Files (x86)\Mozilla Firefox\pingsender.exe
  • C:\Program Files (x86)\Mozilla Firefox\platform.ini
  • C:\Program Files (x86)\Mozilla Firefox\plugin-container.exe
  • C:\Program Files (x86)\Mozilla Firefox\postSigningData
  • C:\Program Files (x86)\Mozilla Firefox\precomplete
  • C:\Program Files (x86)\Mozilla Firefox\private_browsing.exe
  • C:\Program Files (x86)\Mozilla Firefox\private_browsing.VisualElementsManifest.xml
  • C:\Program Files (x86)\Mozilla Firefox\removed-files
  • C:\Program Files (x86)\Mozilla Firefox\softokn3.dll
  • C:\Program Files (x86)\Mozilla Firefox\tobedeleted\moz8369f1da-cfa1-49f7-aa18-2aa47ba1e40a
  • C:\Program Files (x86)\Mozilla Firefox\uninstall\helper.exe
  • C:\Program Files (x86)\Mozilla Firefox\uninstall\shortcuts_log.ini
  • C:\Program Files (x86)\Mozilla Firefox\uninstall\uninstall.log
  • C:\Program Files (x86)\Mozilla Firefox\updater.exe
  • C:\Program Files (x86)\Mozilla Firefox\updater.ini
  • C:\Program Files (x86)\Mozilla Firefox\update-settings.ini
  • C:\Program Files (x86)\Mozilla Firefox\vcruntime140.dll
  • C:\Program Files (x86)\Mozilla Firefox\wmfclearkey.dll
  • C:\Program Files (x86)\Mozilla Firefox\xul.dll

Registry keys:
  • HKEY_CURRENT_USER\Software\Mozilla\Mozilla Firefox\141.0 (x86 pl)
  • HKEY_LOCAL_MACHINE\Software\Mozilla\Mozilla Firefox\141.0 (x86 pl)

Use regedit.exe to remove the following additional registry values from the Windows Registry:
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Mozilla Firefox\firefox.exe.ApplicationCompany
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Mozilla Firefox\firefox.exe.FriendlyAppName


A way to uninstall Mozilla Firefox (x86 pl) using Advanced Uninstaller PRO

Mozilla Firefox (x86 pl) is an application marketed by the software company Mozilla. Frequently, computer users choose to uninstall it. This is hard because performing this by hand requires some know-how regarding Windows program uninstallation. The best SIMPLE action to uninstall Mozilla Firefox (x86 pl) is to use Advanced Uninstaller PRO. Take the following steps on how to do this:





1. If you don't have Advanced Uninstaller PRO on your Windows PC, add it. This is a good step because Advanced Uninstaller PRO is an efficient uninstaller and general utility to optimize your Windows system.

DOWNLOAD NOW

  • navigate to Download Link
  • download the program by clicking on the DOWNLOAD NOW button
  • set up Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take your time to admire the program's design and wealth of features available. Advanced Uninstaller PRO is a very useful package of utilities.

3. Press the General Tools category
Go to General Tools


4. Press the Uninstall Programs tool
Go to Uninstall Programs


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

6. Scroll the list of programs until you locate Mozilla Firefox (x86 pl) or simply click the Search field and type in "Mozilla Firefox (x86 pl)". If it is installed on your PC the Mozilla Firefox (x86 pl) program will be found automatically. After you click Mozilla Firefox (x86 pl) in the list of apps, the following information regarding the application is made available to you:


  • Star rating (in the lower left corner). The star rating explains the opinion other users have regarding Mozilla Firefox (x86 pl), ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other users - Press the Read reviews button.
  • Technical information regarding the app you are about to uninstall, by clicking on the Properties button.
For instance you can see that for Mozilla Firefox (x86 pl):





  • The web site of the application is: https://www.mozilla.org
  • The uninstall string is: C:\Program Files (x86)\Mozilla Firefox\uninstall\helper.exe
7. Press the Uninstall button. A confirmation dialog will appear. Confirm the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will uninstall Mozilla Firefox (x86 pl).
Uninstall Mozilla Firefox (x86 pl)


8. After removing Mozilla Firefox (x86 pl), Advanced Uninstaller PRO will ask you to run an additional cleanup. Press Next to start the cleanup. All the items of Mozilla Firefox (x86 pl) that have been left behind will be found and you will be able to delete them. By removing Mozilla Firefox (x86 pl) using Advanced Uninstaller PRO, you are assured that no registry items, files or folders are left behind on your PC.

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



Disclaimer

This page is not a piece of advice to uninstall Mozilla Firefox (x86 pl) by Mozilla from your computer, we are not saying that Mozilla Firefox (x86 pl) by Mozilla is not a good application for your computer. This page only contains detailed instructions on how to uninstall Mozilla Firefox (x86 pl) supposing you decide this is what you want to do. The information above contains registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2025-07-25 / Written by Dan Armano for Advanced Uninstaller PRO

follow @danarm
Last update on: 2025-07-25 13:12:23.547