Mozilla Firefox 39.0 (x86 zh-TW) Mozilla Firefox 39.0 (x86 zh-TW)

How to uninstall Mozilla Firefox 39.0 (x86 zh-TW) from your computer

This info is about Mozilla Firefox 39.0 (x86 zh-TW) for Windows. Below you can find details on how to remove it from your PC. It is made by Mozilla. You can find out more on Mozilla or check for application updates here. More details about the app Mozilla Firefox 39.0 (x86 zh-TW) can be seen at . The program is frequently installed in the C:\Program Files (x86)\Mozilla Firefox directory (same installation drive as Windows). Mozilla Firefox 39.0 (x86 zh-TW)'s full uninstall command line is C:\Program Files (x86)\Mozilla Firefox\uninstall\helper.exe. The application's main executable file has a size of 368.16 KB (377000 bytes) on disk and is named firefox.exe.

The executables below are part of Mozilla Firefox 39.0 (x86 zh-TW). They occupy about 2.79 MB (2925864 bytes) on disk.

  • crashreporter.exe (276.66 KB)
  • firefox.exe (368.16 KB)
  • maintenanceservice.exe (144.66 KB)
  • maintenanceservice_installer.exe (149.51 KB)
  • plugin-container.exe (264.66 KB)
  • plugin-hang-ui.exe (168.16 KB)
  • updater.exe (291.66 KB)
  • webapp-uninstaller.exe (85.52 KB)
  • webapprt-stub.exe (131.16 KB)
  • wow_helper.exe (106.16 KB)
  • helper.exe (870.95 KB) to view all...

The current page applies to Mozilla Firefox 39.0 (x86 zh-TW) version 39.0 alone. If you're planning to uninstall Mozilla Firefox 39.0 (x86 zh-TW) you should check if the following data is left behind on your PC.

Folders that were left behind:
  • C:\Program Files\Mozilla Firefox

Check for and remove the following files from your disk when you uninstall Mozilla Firefox 39.0 (x86 zh-TW):
  • C:\Documents and Settings\All Users\「開始」功能表\程式集\Mozilla Firefox.lnk
  • C:\Documents and Settings\All Users\桌面\Mozilla Firefox.lnk
  • C:\Documents and Settings\UserName\Application Data\Microsoft\Internet Explorer\Quick Launch\Mozilla Firefox.lnk
  • C:\Program Files\Mozilla Firefox\AccessibleMarshal.dll

Registry that is not cleaned:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Firefox 39.0 (x86 zh-TW)
  • HKEY_LOCAL_MACHINE\Software\Mozilla\Mozilla Firefox\39.0 (x86 zh-TW)

Open regedit.exe to remove the registry values below from the Windows Registry:
  • HKEY_CLASSES_ROOT\CLSID\{0D68D6D0-D93D-4D08-A30D-F00DD1F45B24}\InProcServer32\
  • HKEY_CLASSES_ROOT\FirefoxHTML\DefaultIcon\
  • HKEY_CLASSES_ROOT\FirefoxHTML\shell\open\command\
  • HKEY_CLASSES_ROOT\FirefoxURL\DefaultIcon\

A way to uninstall Mozilla Firefox 39.0 (x86 zh-TW) with the help of Advanced Uninstaller PRO

Mozilla Firefox 39.0 (x86 zh-TW) is an application offered by the software company Mozilla. Some computer users try to remove this application. This is easier said than done because deleting this manually takes some advanced knowledge related to removing Windows programs manually. One of the best EASY procedure to remove Mozilla Firefox 39.0 (x86 zh-TW) 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 good because Advanced Uninstaller PRO is a very efficient uninstaller and all around utility to optimize your computer.


  • visit Download Link
  • download the program by clicking on the green DOWNLOAD button
  • set up Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. Take your time to get familiar with Advanced Uninstaller PRO's interface and wealth of features available. Advanced Uninstaller PRO is a very good Windows tool.

3. Press the General Tools category
Go to General Tools

4. Press the Uninstall Programs feature
Go to Uninstall Programs

5. All the applications installed on your PC will be made available to you

6. Scroll the list of applications until you locate Mozilla Firefox 39.0 (x86 zh-TW) or simply activate the Search field and type in "Mozilla Firefox 39.0 (x86 zh-TW)". The Mozilla Firefox 39.0 (x86 zh-TW) application will be found very quickly. When you select Mozilla Firefox 39.0 (x86 zh-TW) in the list of apps, the following data about the application is shown to you:

  • Star rating (in the lower left corner). The star rating explains the opinion other people have about Mozilla Firefox 39.0 (x86 zh-TW), ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Press the Read reviews button.
  • Details about the app you wish to remove, by clicking on the Properties button.
For example you can see that for Mozilla Firefox 39.0 (x86 zh-TW):

  • The web site of the application is:
  • 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 appear. accept the uninstall by pressing Uninstall. Advanced Uninstaller PRO will remove Mozilla Firefox 39.0 (x86 zh-TW).
Uninstall Mozilla Firefox 39.0 (x86 zh-TW)

8. After uninstalling Mozilla Firefox 39.0 (x86 zh-TW), Advanced Uninstaller PRO will offer to run an additional cleanup. Click Next to perform the cleanup. All the items of Mozilla Firefox 39.0 (x86 zh-TW) that have been left behind will be detected and you will be asked if you want to delete them. By uninstalling Mozilla Firefox 39.0 (x86 zh-TW) using Advanced Uninstaller PRO, you are assured that no registry entries, files or directories are left behind on your system.

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

Geographical user distribution

  • Windows 7 (6.1)
  • Windows 8 (6.2)
  • Windows XP (5.1)
  • Windows 8.1 (6.3)
  • 10.0
  • Windows Vista (6.0)
Software Application


The text above is not a recommendation to remove Mozilla Firefox 39.0 (x86 zh-TW) by Mozilla from your computer, nor are we saying that Mozilla Firefox 39.0 (x86 zh-TW) by Mozilla is not a good application. This text simply contains detailed instructions on how to remove Mozilla Firefox 39.0 (x86 zh-TW) in case you want to. The information above contains registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.

2016-07-01 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2016-07-01 19:11:13.087