Mozilla Firefox 42.0 (x86 vi) Mozilla Firefox 42.0 (x86 vi)

How to uninstall Mozilla Firefox 42.0 (x86 vi) from your computer

Mozilla Firefox 42.0 (x86 vi) is a software application. This page contains details on how to remove it from your computer. The Windows release was developed by Mozilla. More information on Mozilla can be found here. More info about the app Mozilla Firefox 42.0 (x86 vi) can be found at . Usually the Mozilla Firefox 42.0 (x86 vi) application is found in the C:\Program Files\Mozilla Firefox directory, depending on the user's option during setup. Mozilla Firefox 42.0 (x86 vi)'s full uninstall command line is C:\Program Files\Mozilla Firefox\uninstall\helper.exe. Mozilla Firefox 42.0 (x86 vi)'s main file takes about 383.66 KB (392872 bytes) and is called firefox.exe.

Mozilla Firefox 42.0 (x86 vi) installs the following the executables on your PC, occupying about 2.97 MB (3111472 bytes) on disk.

  • crashreporter.exe (276.66 KB)
  • firefox.exe (383.66 KB)
  • maintenanceservice.exe (144.16 KB)
  • maintenanceservice_installer.exe (184.66 KB)
  • plugin-container.exe (271.16 KB)
  • plugin-hang-ui.exe (168.16 KB)
  • updater.exe (294.16 KB)
  • webapp-uninstaller.exe (88.95 KB)
  • webapprt-stub.exe (227.16 KB)
  • wow_helper.exe (106.16 KB)
  • helper.exe (893.62 KB) to view all...

The current web page applies to Mozilla Firefox 42.0 (x86 vi) version 42.0 only. A considerable amount of files, folders and registry data can be left behind when you want to remove Mozilla Firefox 42.0 (x86 vi) from your computer.

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

The files below remain on your disk when you remove Mozilla Firefox 42.0 (x86 vi):
  • C:\Program Files (x86)\Mozilla Firefox\AccessibleMarshal.dll
  • C:\Program Files (x86)\Mozilla Firefox\application.ini
  • C:\Program Files (x86)\Mozilla Firefox\breakpadinjector.dll
  • C:\Program Files (x86)\Mozilla Firefox\browser\chrome.manifest

Generally the following registry data will not be removed:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Firefox 42.0 (x86 vi)
  • HKEY_LOCAL_MACHINE\Software\Mozilla\Mozilla Firefox\42.0 (x86 vi)

Registry values that are not removed from your PC:
  • HKEY_CLASSES_ROOT\CLSID\{0D68D6D0-D93D-4D08-A30D-F00DD1F45B24}\InProcServer32\
  • HKEY_CLASSES_ROOT\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\FirefoxHTML\DefaultIcon\
  • HKEY_CLASSES_ROOT\FirefoxHTML\DefaultIcon\
  • HKEY_CLASSES_ROOT\FirefoxHTML\shell\open\command\

A way to remove Mozilla Firefox 42.0 (x86 vi) using Advanced Uninstaller PRO

Mozilla Firefox 42.0 (x86 vi) is an application offered by the software company Mozilla. Frequently, people want to uninstall this application. This can be difficult because doing this manually takes some experience related to removing Windows programs manually. The best SIMPLE manner to uninstall Mozilla Firefox 42.0 (x86 vi) 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 PC, add it. This is a good step because Advanced Uninstaller PRO is one of the best uninstaller and general utility to take care of your PC.


  • visit Download Link
  • download the program by clicking on the DOWNLOAD button
  • set up Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take some time to get familiar with the program's design and wealth of tools available. Advanced Uninstaller PRO is a very good system optimizer.

3. Press the General Tools category
Go to General Tools

4. Press the Uninstall Programs tool
Go to Uninstall Programs

5. A list of the applications installed on your PC will be shown to you

6. Navigate the list of applications until you locate Mozilla Firefox 42.0 (x86 vi) or simply click the Search field and type in "Mozilla Firefox 42.0 (x86 vi)". If it is installed on your PC the Mozilla Firefox 42.0 (x86 vi) program will be found automatically. After you select Mozilla Firefox 42.0 (x86 vi) in the list of apps, the following data about the application is shown to you:

  • Safety rating (in the lower left corner). This explains the opinion other people have about Mozilla Firefox 42.0 (x86 vi), from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Press the Read reviews button.
  • Details about the program you are about to remove, by clicking on the Properties button.
For example you can see that for Mozilla Firefox 42.0 (x86 vi):

  • The web site of the application is:
  • The uninstall string is: C:\Program Files\Mozilla Firefox\uninstall\helper.exe
7. Press the Uninstall button. A confirmation dialog will show up. accept the removal by pressing the Uninstall button. Advanced Uninstaller PRO will automatically remove Mozilla Firefox 42.0 (x86 vi).
Uninstall Mozilla Firefox 42.0 (x86 vi)

8. After removing Mozilla Firefox 42.0 (x86 vi), Advanced Uninstaller PRO will ask you to run an additional cleanup. Press Next to perform the cleanup. All the items that belong Mozilla Firefox 42.0 (x86 vi) that have been left behind will be detected and you will be able to delete them. By removing Mozilla Firefox 42.0 (x86 vi) with Advanced Uninstaller PRO, you can be sure that no registry entries, files or directories are left behind on your system.

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

Geographical user distribution

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


The text above is not a piece of advice to uninstall Mozilla Firefox 42.0 (x86 vi) by Mozilla from your PC, nor are we saying that Mozilla Firefox 42.0 (x86 vi) by Mozilla is not a good application for your computer. This page only contains detailed instructions on how to uninstall Mozilla Firefox 42.0 (x86 vi) supposing you decide this is what you want to do. The information above contains registry and disk entries that other software left behind and Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-06-23 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2016-06-23 13:52:04.983