Application Unofficial Firefox 20.0.1 (x64 en-US)

A way to uninstall Unofficial Firefox 20.0.1 (x64 en-US) from your PC

Unofficial Firefox 20.0.1 (x64 en-US) is a Windows application. Read more about how to uninstall it from your PC. It was created for Windows by Mozilla. More info about Mozilla can be seen here. Click on to get more data about Unofficial Firefox 20.0.1 (x64 en-US) on Mozilla's website. The application is usually placed in the C:\Program Files\Unofficial Firefox directory. Take into account that this location can differ being determined by the user's choice. You can uninstall Unofficial Firefox 20.0.1 (x64 en-US) by clicking on the Start menu of Windows and pasting the command line C:\Program Files\Unofficial Firefox\uninstall\helper.exe. Note that you might receive a notification for administrator rights. The program's main executable file has a size of 10.00 KB (10240 bytes) on disk and is titled plugin-container.exe.

The following executable files are contained in Unofficial Firefox 20.0.1 (x64 en-US). They take 1.43 MB (1500698 bytes) on disk.

  • plugin-container.exe (10.00 KB)
  • plugin-hang-ui.exe (23.50 KB)
  • webapp-uninstaller.exe (158.84 KB)
  • webapprt-stub.exe (103.00 KB)
  • helper.exe (1.14 MB)

This page is about Unofficial Firefox 20.0.1 (x64 en-US) version 20.0.1 alone.

How to delete Unofficial Firefox 20.0.1 (x64 en-US) from your computer with Advanced Uninstaller PRO

Unofficial Firefox 20.0.1 (x64 en-US) is an application offered by the software company Mozilla. Some computer users choose to erase this application. This can be easier said than done because performing this by hand takes some experience regarding Windows internal functioning. The best QUICK manner to erase Unofficial Firefox 20.0.1 (x64 en-US) is to use Advanced Uninstaller PRO. Take the following steps on how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your system, install it. This is a good step because Advanced Uninstaller PRO is the best uninstaller and all around tool to clean your PC.


  • go to Download Link
  • download the setup by pressing the DOWNLOAD NOW button
  • install Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. Take some time to get familiar with the program's design and wealth of functions available. Advanced Uninstaller PRO is a powerful system optimizer.

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 applications existing on the computer will be made available to you

6. Scroll the list of applications until you find Unofficial Firefox 20.0.1 (x64 en-US) or simply click the Search field and type in "Unofficial Firefox 20.0.1 (x64 en-US)". The Unofficial Firefox 20.0.1 (x64 en-US) application will be found very quickly. Notice that when you click Unofficial Firefox 20.0.1 (x64 en-US) in the list of programs, some data about the application is shown to you:

  • Star rating (in the lower left corner). This explains the opinion other users have about Unofficial Firefox 20.0.1 (x64 en-US), ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other users - Press the Read reviews button.
  • Details about the program you wish to remove, by pressing the Properties button.
For instance you can see that for Unofficial Firefox 20.0.1 (x64 en-US):

  • The web site of the application is:
  • The uninstall string is: C:\Program Files\Unofficial Firefox\uninstall\helper.exe
7. Click the Uninstall button. A confirmation page will appear. Confirm the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will uninstall Unofficial Firefox 20.0.1 (x64 en-US).
Uninstall Unofficial Firefox 20.0.1 (x64 en-US)

8. After uninstalling Unofficial Firefox 20.0.1 (x64 en-US), Advanced Uninstaller PRO will offer to run a cleanup. Press Next to go ahead with the cleanup. All the items that belong Unofficial Firefox 20.0.1 (x64 en-US) which have been left behind will be detected and you will be asked if you want to delete them. By uninstalling Unofficial Firefox 20.0.1 (x64 en-US) with Advanced Uninstaller PRO, you are assured that no Windows registry items, files or directories are left behind on your system.

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

Geographical user distribution

  • Windows 7 (6.1)
Software Application


The text above is not a recommendation to remove Unofficial Firefox 20.0.1 (x64 en-US) by Mozilla from your PC, nor are we saying that Unofficial Firefox 20.0.1 (x64 en-US) by Mozilla is not a good application. This text simply contains detailed info on how to remove Unofficial Firefox 20.0.1 (x64 en-US) 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.

2015-03-07 / Written by Dan Armano for Advanced Uninstaller PRO

follow @danarm
Last update on: 2015-03-07 06:47:49.280