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





How to uninstall Mozilla Firefox ESR (x86 pl) from your PC

This page is about Mozilla Firefox ESR (x86 pl) for Windows. Below you can find details on how to uninstall it from your computer. The Windows version was developed by Mozilla. Further information on Mozilla can be seen here. Please open if you want to read more on Mozilla Firefox ESR (x86 pl) on Mozilla's page. The program is usually placed in the C:\Program Files (x86)\Mozilla Firefox folder (same installation drive as Windows). You can uninstall Mozilla Firefox ESR (x86 pl) by clicking on the Start menu of Windows and pasting the command line C:\Program Files (x86)\Mozilla Firefox\uninstall\helper.exe. Keep in mind that you might get a notification for administrator rights. The program's main executable file is named firefox.exe and occupies 514.43 KB (526776 bytes).

The following executables are incorporated in Mozilla Firefox ESR (x86 pl). They occupy 3.93 MB (4119816 bytes) on disk.

  • crashreporter.exe (231.43 KB)
  • default-browser-agent.exe (605.43 KB)
  • firefox.exe (514.43 KB)
  • maintenanceservice.exe (202.43 KB)
  • maintenanceservice_installer.exe (158.02 KB)
  • minidump-analyzer.exe (691.93 KB)
  • pingsender.exe (66.93 KB)
  • plugin-container.exe (233.43 KB)
  • updater.exe (358.43 KB)
  • helper.exe (960.80 KB)
...click to view all...

This info is about Mozilla Firefox ESR (x86 pl) version 91.7.1 only. For other Mozilla Firefox ESR (x86 pl) versions please click below:

...click to view all...
After the uninstall process, the application leaves some files behind on the computer. Some of these are shown below.

Folders remaining:
  • C:\Program Files (x86)\Mozilla Firefox

Files remaining:
  • C:\Program Files (x86)\Mozilla Firefox\Accessible.tlb
  • C:\Program Files (x86)\Mozilla Firefox\AccessibleHandler.dll
  • C:\Program Files (x86)\Mozilla Firefox\AccessibleMarshal.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-core-file-l1-2-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-core-file-l2-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-core-localization-l1-2-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-core-processthreads-l1-1-1.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-core-synch-l1-2-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-core-timezone-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-conio-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-convert-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-environment-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-filesystem-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-heap-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-locale-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-math-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-multibyte-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-private-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-process-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-runtime-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-stdio-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-string-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-time-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\api-ms-win-crt-utility-l1-1-0.dll
  • C:\Program Files (x86)\Mozilla Firefox\application.ini
  • C:\Program Files (x86)\Mozilla Firefox\breakpadinjector.dll
  • C:\Program Files (x86)\Mozilla Firefox\browser\crashreporter-override.ini
  • C:\Program Files (x86)\Mozilla Firefox\browser\features\doh-rollout@mozilla.org.xpi
  • C:\Program Files (x86)\Mozilla Firefox\browser\features\formautofill@mozilla.org.xpi
  • C:\Program Files (x86)\Mozilla Firefox\browser\features\pictureinpicture@mozilla.org.xpi
  • C:\Program Files (x86)\Mozilla Firefox\browser\features\proxy-failover@mozilla.com.xpi
  • C:\Program Files (x86)\Mozilla Firefox\browser\features\screenshots@mozilla.org.xpi
  • C:\Program Files (x86)\Mozilla Firefox\browser\features\webcompat@mozilla.org.xpi
  • C:\Program Files (x86)\Mozilla Firefox\browser\features\webcompat-reporter@mozilla.org.xpi
  • C:\Program Files (x86)\Mozilla Firefox\browser\META-INF\cose.manifest
  • C:\Program Files (x86)\Mozilla Firefox\browser\META-INF\cose.sig
  • C:\Program Files (x86)\Mozilla Firefox\browser\META-INF\manifest.mf
  • C:\Program Files (x86)\Mozilla Firefox\browser\META-INF\mozilla.rsa
  • C:\Program Files (x86)\Mozilla Firefox\browser\META-INF\mozilla.sf
  • C:\Program Files (x86)\Mozilla Firefox\browser\omni.ja
  • 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\crashreporter.exe
  • C:\Program Files (x86)\Mozilla Firefox\crashreporter.ini
  • C:\Program Files (x86)\Mozilla Firefox\d3dcompiler_47.dll
  • C:\Program Files (x86)\Mozilla Firefox\defaultagent.ini
  • C:\Program Files (x86)\Mozilla Firefox\defaultagent_localized.ini
  • 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\gmp-clearkey\0.1\clearkey.dll
  • C:\Program Files (x86)\Mozilla Firefox\gmp-clearkey\0.1\manifest.json
  • C:\Program Files (x86)\Mozilla Firefox\IA2Marshal.dll
  • C:\Program Files (x86)\Mozilla Firefox\install.log
  • 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\locale.ini
  • C:\Program Files (x86)\Mozilla Firefox\maintenanceservice.exe
  • C:\Program Files (x86)\Mozilla Firefox\maintenanceservice_installer.exe
  • C:\Program Files (x86)\Mozilla Firefox\META-INF\cose.manifest
  • C:\Program Files (x86)\Mozilla Firefox\META-INF\cose.sig
  • C:\Program Files (x86)\Mozilla Firefox\META-INF\manifest.mf
  • C:\Program Files (x86)\Mozilla Firefox\META-INF\mozilla.rsa
  • C:\Program Files (x86)\Mozilla Firefox\META-INF\mozilla.sf
  • C:\Program Files (x86)\Mozilla Firefox\minidump-analyzer.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\nss3.dll
  • C:\Program Files (x86)\Mozilla Firefox\nssckbi.dll
  • C:\Program Files (x86)\Mozilla Firefox\omni.ja
  • C:\Program Files (x86)\Mozilla Firefox\osclientcerts.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\precomplete
  • C:\Program Files (x86)\Mozilla Firefox\qipcap.dll
  • C:\Program Files (x86)\Mozilla Firefox\removed-files
  • C:\Program Files (x86)\Mozilla Firefox\softokn3.dll
  • C:\Program Files (x86)\Mozilla Firefox\tobedeleted\rep01b602a8-aefc-43f5-9a61-2aead0ab65cb
  • C:\Program Files (x86)\Mozilla Firefox\ucrtbase.dll
  • 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\uninstall\uninstall.update
  • 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\xul.dll

You will find in the Windows Registry that the following keys will not be uninstalled; remove them one by one using regedit.exe:
  • HKEY_CURRENT_USER\Software\Mozilla\Mozilla Firefox\91.7.1 ESR (x86 pl)
  • HKEY_LOCAL_MACHINE\Software\Mozilla\Mozilla Firefox\91.7.1 ESR (x86 pl)

Supplementary values that are not cleaned:
  • 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
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\FirewallRules\TCP Query User{528D1AA2-1629-49CB-9EEE-0C39253CB7C7}C:\program files (x86)\mozilla firefox\firefox.exe
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\FirewallRules\UDP Query User{BBC1B2F7-E660-4011-9E8B-A726C1A8EA2B}C:\program files (x86)\mozilla firefox\firefox.exe


How to remove Mozilla Firefox ESR (x86 pl) with Advanced Uninstaller PRO

Mozilla Firefox ESR (x86 pl) is a program offered by Mozilla. Sometimes, people want to uninstall it. Sometimes this can be efortful because performing this manually requires some know-how related to removing Windows programs manually. The best QUICK approach to uninstall Mozilla Firefox ESR (x86 pl) 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 PC, add it. This is good because Advanced Uninstaller PRO is a very efficient uninstaller and all around tool to clean your PC.

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  • navigate to Download Link
  • download the setup by clicking on the DOWNLOAD button
  • set up Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. It's recommended to take some time to admire Advanced Uninstaller PRO's design and number of functions available. Advanced Uninstaller PRO is a powerful system utility.

3. Press the General Tools button
Go to General Tools


4. Activate the Uninstall Programs feature
Go to Uninstall Programs


5. A list of the programs existing on your PC will be made available to you

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


  • Star rating (in the lower left corner). The star rating tells you the opinion other users have regarding Mozilla Firefox ESR (x86 pl), from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Press the Read reviews button.
  • Details regarding the program you wish to remove, by clicking on the Properties button.
For instance you can see that for Mozilla Firefox ESR (x86 pl):





  • The web site of the program is: https://www.mozilla.org
  • The uninstall string is: C:\Program Files (x86)\Mozilla Firefox\uninstall\helper.exe
7. Click the Uninstall button. A confirmation page will appear. accept the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will automatically remove Mozilla Firefox ESR (x86 pl).
Uninstall Mozilla Firefox ESR (x86 pl)


8. After removing Mozilla Firefox ESR (x86 pl), 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 pl) that have been left behind will be found and you will be asked if you want to delete them. By removing Mozilla Firefox ESR (x86 pl) with Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or directories are left behind on your disk.

Your Windows computer will remain clean, speedy and able to serve you properly.

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Disclaimer

This page is not a piece of advice to remove Mozilla Firefox ESR (x86 pl) by Mozilla from your PC, nor are we saying that Mozilla Firefox ESR (x86 pl) by Mozilla is not a good application for your computer. This page simply contains detailed instructions on how to remove Mozilla Firefox ESR (x86 pl) in case you want to. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2022-03-24 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2022-03-24 11:25:06.980