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Mozilla Firefox ESR (x86 en-US) Mozilla Firefox ESR (x86 en-US)





A guide to uninstall Mozilla Firefox ESR (x86 en-US) from your system

This web page is about Mozilla Firefox ESR (x86 en-US) for Windows. Below you can find details on how to uninstall it from your PC. It was developed for Windows by Mozilla. Open here for more details on Mozilla. Please follow if you want to read more on Mozilla Firefox ESR (x86 en-US) on Mozilla's web page. The program is often placed in the C:\Program Files (x86)\Mozilla Firefox folder. Keep in mind that this path can differ being determined by the user's decision. Mozilla Firefox ESR (x86 en-US)'s entire uninstall command line is C:\Program Files (x86)\Mozilla Firefox\uninstall\helper.exe. The application's main executable file has a size of 594.56 KB (608832 bytes) on disk and is called firefox.exe.

Mozilla Firefox ESR (x86 en-US) contains of the executables below. They occupy 4.53 MB (4746464 bytes) on disk.




  • crashreporter.exe (239.56 KB)
  • default-browser-agent.exe (660.06 KB)
  • firefox.exe (594.56 KB)
  • maintenanceservice.exe (214.06 KB)
  • maintenanceservice_installer.exe (184.98 KB)
  • minidump-analyzer.exe (747.06 KB)
  • pingsender.exe (68.56 KB)
  • plugin-container.exe (240.06 KB)
  • private_browsing.exe (62.06 KB)
  • updater.exe (374.06 KB)
  • helper.exe (1.22 MB)
...click to view all...

The information on this page is only about version 115.22.0 of Mozilla Firefox ESR (x86 en-US). You can find below a few links to other Mozilla Firefox ESR (x86 en-US) releases:

...click to view all...
If you are manually uninstalling Mozilla Firefox ESR (x86 en-US) we recommend you to verify if the following data is left behind on your PC.

Folders remaining:
  • C:\Program Files\Mozilla Firefox

Generally, the following files remain on disk:
  • C:\Program Files\Mozilla Firefox\AccessibleMarshal.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-core-file-l1-2-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-core-file-l2-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-core-localization-l1-2-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-core-processthreads-l1-1-1.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-core-synch-l1-2-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-core-timezone-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-conio-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-convert-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-environment-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-filesystem-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-heap-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-locale-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-math-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-multibyte-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-private-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-process-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-runtime-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-stdio-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-string-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-time-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\api-ms-win-crt-utility-l1-1-0.dll
  • C:\Program Files\Mozilla Firefox\application.ini
  • C:\Program Files\Mozilla Firefox\breakpadinjector.dll
  • C:\Program Files\Mozilla Firefox\browser\crashreporter-override.ini
  • C:\Program Files\Mozilla Firefox\browser\features\formautofill@mozilla.org.xpi
  • C:\Program Files\Mozilla Firefox\browser\features\pictureinpicture@mozilla.org.xpi
  • C:\Program Files\Mozilla Firefox\browser\features\screenshots@mozilla.org.xpi
  • C:\Program Files\Mozilla Firefox\browser\features\webcompat@mozilla.org.xpi
  • C:\Program Files\Mozilla Firefox\browser\features\webcompat-reporter@mozilla.org.xpi
  • 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\crashreporter.exe
  • C:\Program Files\Mozilla Firefox\crashreporter.ini
  • C:\Program Files\Mozilla Firefox\d3dcompiler_47.dll
  • C:\Program Files\Mozilla Firefox\defaultagent.ini
  • C:\Program Files\Mozilla Firefox\defaultagent_localized.ini
  • 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\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\ipcclientcerts.dll
  • 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\locale.ini
  • C:\Program Files\Mozilla Firefox\maintenanceservice.exe
  • C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe
  • C:\Program Files\Mozilla Firefox\minidump-analyzer.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\notificationserver.dll
  • C:\Program Files\Mozilla Firefox\nss3.dll
  • C:\Program Files\Mozilla Firefox\nssckbi.dll
  • C:\Program Files\Mozilla Firefox\omni.ja
  • C:\Program Files\Mozilla Firefox\osclientcerts.dll
  • 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\qipcap.dll
  • C:\Program Files\Mozilla Firefox\removed-files
  • C:\Program Files\Mozilla Firefox\softokn3.dll
  • C:\Program Files\Mozilla Firefox\tobedeleted\rep58215e81-67fe-4c68-89ae-3c9e8ec44094
  • C:\Program Files\Mozilla Firefox\ucrtbase.dll
  • 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\xul.dll
  • C:\Program Files\Mozilla Firefox\zoneIdProvenanceData

Many times the following registry keys will not be removed:
  • HKEY_LOCAL_MACHINE\Software\Mozilla\Mozilla Firefox\115.22.0 ESR (x86 en-US)

Use regedit.exe to delete the following additional values from the Windows Registry:
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Mozilla Firefox\firefox.exe
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Mozilla Firefox\private_browsing.exe


A way to uninstall Mozilla Firefox ESR (x86 en-US) from your computer using Advanced Uninstaller PRO

Mozilla Firefox ESR (x86 en-US) is an application marketed by Mozilla. Frequently, computer users try to remove it. Sometimes this can be troublesome because doing this manually requires some advanced knowledge related to Windows program uninstallation. The best QUICK approach to remove Mozilla Firefox ESR (x86 en-US) is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:





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

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  • go to Download Link
  • download the program by clicking on the green DOWNLOAD button
  • set up Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. Take some time to admire Advanced Uninstaller PRO's interface and number of functions available. Advanced Uninstaller PRO is a powerful system optimizer.

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


4. Activate the Uninstall Programs tool
Go to Uninstall Programs


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

6. Scroll the list of programs until you locate Mozilla Firefox ESR (x86 en-US) or simply activate the Search field and type in "Mozilla Firefox ESR (x86 en-US)". If it is installed on your PC the Mozilla Firefox ESR (x86 en-US) app will be found automatically. Notice that when you click Mozilla Firefox ESR (x86 en-US) in the list of applications, the following data about the application is available to you:


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





  • The software company is: https://www.mozilla.org
  • The uninstall string is: C:\Program Files (x86)\Mozilla Firefox\uninstall\helper.exe
7. Press the Uninstall button. A window asking you to confirm will come up. accept the removal by pressing Uninstall. Advanced Uninstaller PRO will then remove Mozilla Firefox ESR (x86 en-US).
Uninstall Mozilla Firefox ESR (x86 en-US)


8. After removing Mozilla Firefox ESR (x86 en-US), Advanced Uninstaller PRO will ask you to run a cleanup. Click Next to proceed with the cleanup. All the items that belong Mozilla Firefox ESR (x86 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 ESR (x86 en-US) using Advanced Uninstaller PRO, you are assured that no registry entries, files or folders are left behind on your PC.

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

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Disclaimer

This page is not a piece of advice to uninstall Mozilla Firefox ESR (x86 en-US) by Mozilla from your computer, nor are we saying that Mozilla Firefox ESR (x86 en-US) by Mozilla is not a good application. This page simply contains detailed instructions on how to uninstall Mozilla Firefox ESR (x86 en-US) in case you decide this is what you want to do. Here you can find registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2025-04-01 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2025-04-01 17:29:04.603