Mozilla Firefox 33.1 (x86 pt-BR) Mozilla Firefox 33.1 (x86 pt-BR)

A guide to uninstall Mozilla Firefox 33.1 (x86 pt-BR) from your PC

This web page is about Mozilla Firefox 33.1 (x86 pt-BR) for Windows. Below you can find details on how to remove it from your computer. It was developed for Windows by Mozilla. You can find out more on Mozilla or check for application updates here. More details about the application Mozilla Firefox 33.1 (x86 pt-BR) can be seen at . Usually the Mozilla Firefox 33.1 (x86 pt-BR) program is to be found in the C:\Arquivos de programas\Mozilla Firefox folder, depending on the user's option during setup. The full command line for uninstalling Mozilla Firefox 33.1 (x86 pt-BR) is C:\Arquivos de programas\Mozilla Firefox\uninstall\helper.exe. Keep in mind that if you will type this command in Start / Run Note you may be prompted for admin rights. Mozilla Firefox 33.1 (x86 pt-BR)'s primary file takes around 269.11 KB (275568 bytes) and its name is firefox.exe.

Mozilla Firefox 33.1 (x86 pt-BR) is composed of the following executables which take 2.12 MB (2227272 bytes) on disk:

  • crashreporter.exe (112.61 KB)
  • firefox.exe (269.11 KB)
  • maintenanceservice.exe (111.61 KB)
  • maintenanceservice_installer.exe (181.08 KB)
  • plugin-container.exe (142.11 KB)
  • plugin-hang-ui.exe (27.61 KB)
  • updater.exe (266.61 KB)
  • webapp-uninstaller.exe (88.90 KB)
  • webapprt-stub.exe (91.61 KB)
  • helper.exe (883.83 KB) to view all...

The current page applies to Mozilla Firefox 33.1 (x86 pt-BR) version 33.1 alone. Quite a few files, folders and Windows registry entries will not be removed when you are trying to remove Mozilla Firefox 33.1 (x86 pt-BR) from your computer.

Folders remaining:
  • C:\Arquivos de programas\Mozilla Firefox

The files below were left behind on your disk when you remove Mozilla Firefox 33.1 (x86 pt-BR):
  • C:\Arquivos de programas\Mozilla Firefox\browser\components\avgMozXPCOM.js
  • C:\Arquivos de programas\Mozilla Firefox\browser\components\binary.manifest
  • C:\Arquivos de programas\Mozilla Firefox\browser\components\ltc.js
  • C:\Arquivos de programas\Mozilla Firefox\browser\searchplugins\wtu-secure-search.xml

Additional registry values that are not removed:
  • HKEY_CLASSES_ROOT\Applications\firefox.exe\shell\open\command\
  • HKEY_CLASSES_ROOT\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\FirefoxHTML\DefaultIcon\

A way to delete Mozilla Firefox 33.1 (x86 pt-BR) with Advanced Uninstaller PRO

Mozilla Firefox 33.1 (x86 pt-BR) is an application released by Mozilla. Frequently, computer users want to uninstall it. Sometimes this is difficult because performing this manually takes some knowledge related to Windows internal functioning. One of the best QUICK action to uninstall Mozilla Firefox 33.1 (x86 pt-BR) is to use Advanced Uninstaller PRO. Here is 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 an efficient uninstaller and all around tool to clean your system.


2. Start Advanced Uninstaller PRO. Take your time to admire Advanced Uninstaller PRO's design and number of functions available. Advanced Uninstaller PRO is a very useful package of tools.

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

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

5. A list of the programs existing on your computer will appear

6. Scroll the list of programs until you find Mozilla Firefox 33.1 (x86 pt-BR) or simply click the Search feature and type in "Mozilla Firefox 33.1 (x86 pt-BR)". If it exists on your system the Mozilla Firefox 33.1 (x86 pt-BR) app will be found automatically. Notice that when you click Mozilla Firefox 33.1 (x86 pt-BR) in the list , some information about the application is made available to you:

  • Safety rating (in the left lower corner). This explains the opinion other users have about Mozilla Firefox 33.1 (x86 pt-BR), ranging 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 uninstall, by clicking on the Properties button.
For example you can see that for Mozilla Firefox 33.1 (x86 pt-BR):

  • The software company is:
  • The uninstall string is: C:\Arquivos de programas\Mozilla Firefox\uninstall\helper.exe
7. Click the Uninstall button. A confirmation window will appear. accept the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will then uninstall Mozilla Firefox 33.1 (x86 pt-BR).
Uninstall Mozilla Firefox 33.1 (x86 pt-BR)

8. After removing Mozilla Firefox 33.1 (x86 pt-BR), Advanced Uninstaller PRO will offer to run a cleanup. Click Next to perform the cleanup. All the items that belong Mozilla Firefox 33.1 (x86 pt-BR) which have been left behind will be detected and you will be able to delete them. By uninstalling Mozilla Firefox 33.1 (x86 pt-BR) with Advanced Uninstaller PRO, you can be sure that no Windows registry items, files or folders are left behind on your disk.

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


Geographical user distribution

  • Windows 7 (6.1)
  • Windows 8 (6.2)
  • Windows 8.1 (6.3)
  • Windows XP (5.1)
  • 10.0
Software Application


This page is not a recommendation to remove Mozilla Firefox 33.1 (x86 pt-BR) by Mozilla from your PC, nor are we saying that Mozilla Firefox 33.1 (x86 pt-BR) by Mozilla is not a good application. This text only contains detailed instructions on how to remove Mozilla Firefox 33.1 (x86 pt-BR) in case you decide this is what you want to do. 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.

2016-06-24 / Written by Daniel Statescu for Advanced Uninstaller PRO

follow @DanielStatescu
Last update on: 2016-06-24 12:52:08.527