Mozilla Firefox 8.0 (x86 en-US) Mozilla Firefox 8.0 (x86 en-US)

A way to uninstall Mozilla Firefox 8.0 (x86 en-US) from your computer

Mozilla Firefox 8.0 (x86 en-US) is a Windows application. Read below about how to remove it from your computer. It was coded for Windows by Mozilla. Go over here where you can read more on Mozilla. Click on to get more info about Mozilla Firefox 8.0 (x86 en-US) on Mozilla's website. The program is frequently located in the C:\Program Files (x86)\Mozilla Firefox folder (same installation drive as Windows). The complete uninstall command line for Mozilla Firefox 8.0 (x86 en-US) is C:\Program Files (x86)\Mozilla Firefox\uninstall\helper.exe. The application's main executable file occupies 902.96 KB (924632 bytes) on disk and is named firefox.exe.

The following executables are installed alongside Mozilla Firefox 8.0 (x86 en-US). They take about 1.96 MB (2050232 bytes) on disk.

  • crashreporter.exe (122.96 KB)
  • firefox.exe (902.96 KB)
  • plugin-container.exe (16.46 KB)
  • updater.exe (262.96 KB)
  • helper.exe (696.84 KB)

The current page applies to Mozilla Firefox 8.0 (x86 en-US) version 8.0 alone. If planning to uninstall Mozilla Firefox 8.0 (x86 en-US) you should check if the following data is left behind on your PC.

You should delete the folders below after you uninstall Mozilla Firefox 8.0 (x86 en-US):
  • C:\Program Files (x86)\Mozilla Firefox

The files below are left behind on your disk when you remove Mozilla Firefox 8.0 (x86 en-US):
  • C:\Program Files (x86)\Mozilla Firefox\AccessibleMarshal.dll
  • C:\Program Files (x86)\Mozilla Firefox\application.ini
  • C:\Program Files (x86)\Mozilla Firefox\blocklist.xml
  • C:\Program Files (x86)\Mozilla Firefox\
  • C:\Program Files (x86)\Mozilla Firefox\chrome.manifest
  • C:\Program Files (x86)\Mozilla Firefox\chrome\browser.jar
  • C:\Program Files (x86)\Mozilla Firefox\chrome\browser.manifest
  • C:\Program Files (x86)\Mozilla Firefox\chrome\classic.jar
  • C:\Program Files (x86)\Mozilla Firefox\chrome\classic.manifest
  • C:\Program Files (x86)\Mozilla Firefox\chrome\comm.jar
  • C:\Program Files (x86)\Mozilla Firefox\chrome\comm.manifest
  • C:\Program Files (x86)\Mozilla Firefox\chrome\en-US.jar
  • C:\Program Files (x86)\Mozilla Firefox\chrome\en-US.manifest
  • C:\Program Files (x86)\Mozilla Firefox\chrome\pippki.jar
  • C:\Program Files (x86)\Mozilla Firefox\chrome\pippki.manifest
  • C:\Program Files (x86)\Mozilla Firefox\chrome\reporter.jar
  • C:\Program Files (x86)\Mozilla Firefox\chrome\reporter.manifest
  • C:\Program Files (x86)\Mozilla Firefox\chrome\toolkit.jar
  • C:\Program Files (x86)\Mozilla Firefox\chrome\toolkit.manifest
  • C:\Program Files (x86)\Mozilla Firefox\components\binary.manifest
  • C:\Program Files (x86)\Mozilla Firefox\components\browser.xpt
  • C:\Program Files (x86)\Mozilla Firefox\components\browsercomps.dll
  • C:\Program Files (x86)\Mozilla Firefox\components\browserdirprovider.dll
  • C:\Program Files (x86)\Mozilla Firefox\components\brwsrcmp.dll
  • C:\Program Files (x86)\Mozilla Firefox\components\components.list
  • C:\Program Files (x86)\Mozilla Firefox\components\FeedConverter.js
  • C:\Program Files (x86)\Mozilla Firefox\components\FeedProcessor.js
  • C:\Program Files (x86)\Mozilla Firefox\components\FeedWriter.js
  • C:\Program Files (x86)\Mozilla Firefox\components\fuelApplication.js
  • C:\Program Files (x86)\Mozilla Firefox\components\GPSDGeolocationProvider.js
  • C:\Program Files (x86)\Mozilla Firefox\components\jsconsole-clhandler.js
  • C:\Program Files (x86)\Mozilla Firefox\components\NetworkGeolocationProvider.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsAddonRepository.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsBadCertHandler.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsBlocklistService.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsBrowserContentHandler.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsBrowserGlue.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsContentDispatchChooser.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsContentPrefService.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsDefaultCLH.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsDownloadManagerUI.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsExtensionManager.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsFormAutoComplete.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsHandlerService.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsHelperAppDlg.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsLivemarkService.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsLoginInfo.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsLoginManager.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsLoginManagerPrompter.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsMicrosummaryService.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsPlacesAutoComplete.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsPlacesDBFlush.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsPlacesTransactionsService.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsPrivateBrowsingService.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsProxyAutoConfig.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsSafebrowsingApplication.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsSearchService.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsSearchSuggestions.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsSessionStartup.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsSessionStore.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsSetDefaultBrowser.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsSidebar.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsTaggingService.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsTryToClose.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsUpdateService.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsUpdateServiceStub.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsUpdateTimerManager.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsUrlClassifierLib.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsUrlClassifierListManager.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsURLFormatter.js
  • C:\Program Files (x86)\Mozilla Firefox\components\nsWebHandlerApp.js
  • C:\Program Files (x86)\Mozilla Firefox\components\pluginGlue.js
  • C:\Program Files (x86)\Mozilla Firefox\components\storage-Legacy.js
  • C:\Program Files (x86)\Mozilla Firefox\components\storage-mozStorage.js
  • C:\Program Files (x86)\Mozilla Firefox\components\txEXSLTRegExFunctions.js
  • C:\Program Files (x86)\Mozilla Firefox\components\WebContentConverter.js
  • C:\Program Files (x86)\Mozilla Firefox\crashreporter.exe
  • C:\Program Files (x86)\Mozilla Firefox\crashreporter.ini
  • C:\Program Files (x86)\Mozilla Firefox\crashreporter-override.ini
  • C:\Program Files (x86)\Mozilla Firefox\D3DCompiler_43.dll
  • C:\Program Files (x86)\Mozilla Firefox\d3dx9_43.dll
  • C:\Program Files (x86)\Mozilla Firefox\defaults\autoconfig\platform.js
  • C:\Program Files (x86)\Mozilla Firefox\defaults\autoconfig\prefcalls.js
  • C:\Program Files (x86)\Mozilla Firefox\defaults\pref\channel-prefs.js
  • C:\Program Files (x86)\Mozilla Firefox\defaults\pref\firefox.js
  • C:\Program Files (x86)\Mozilla Firefox\defaults\pref\firefox-branding.js
  • C:\Program Files (x86)\Mozilla Firefox\defaults\pref\firefox-l10n.js
  • C:\Program Files (x86)\Mozilla Firefox\defaults\pref\reporter.js
  • C:\Program Files (x86)\Mozilla Firefox\defaults\profile\bookmarks.html
  • C:\Program Files (x86)\Mozilla Firefox\defaults\profile\chrome\UserNameChrome-example.css
  • C:\Program Files (x86)\Mozilla Firefox\defaults\profile\chrome\UserNameContent-example.css
  • C:\Program Files (x86)\Mozilla Firefox\defaults\profile\localstore.rdf
  • C:\Program Files (x86)\Mozilla Firefox\defaults\profile\mimeTypes.rdf
  • C:\Program Files (x86)\Mozilla Firefox\defaults\profile\prefs.js
  • C:\Program Files (x86)\Mozilla Firefox\dependentlibs.list
  • C:\Program Files (x86)\Mozilla Firefox\dictionaries\en-US.aff
  • C:\Program Files (x86)\Mozilla Firefox\dictionaries\en-US.dic
  • C:\Program Files (x86)\Mozilla Firefox\extensions\{972ce4c6-7e08-4474-a285-3208198ce6fd}\icon.png
  • C:\Program Files (x86)\Mozilla Firefox\extensions\{972ce4c6-7e08-4474-a285-3208198ce6fd}\install.rdf
  • C:\Program Files (x86)\Mozilla Firefox\extensions\{972ce4c6-7e08-4474-a285-3208198ce6fd}\preview.png

Generally the following registry data will not be removed:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Firefox 8.0 (x86 en-US)
  • HKEY_LOCAL_MACHINE\Software\Mozilla\Mozilla Firefox\8.0 (en-US)

Use regedit.exe to remove the following additional values from the Windows Registry:
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Mozilla Firefox\firefox.exe

How to remove Mozilla Firefox 8.0 (x86 en-US) using Advanced Uninstaller PRO

Mozilla Firefox 8.0 (x86 en-US) is a program released by Mozilla. Frequently, users decide to erase it. This can be easier said than done because uninstalling this by hand takes some know-how regarding PCs. The best SIMPLE action to erase Mozilla Firefox 8.0 (x86 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 on your Windows system, add it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and all around utility to optimize your Windows PC.


  • go to Download Link
  • download the setup 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 Advanced Uninstaller PRO's design and number of functions available. Advanced Uninstaller PRO is a very good package of utilities.

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

4. Activate the Uninstall Programs button
Go to Uninstall Programs

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

6. Scroll the list of applications until you find Mozilla Firefox 8.0 (x86 en-US) or simply activate the Search field and type in "Mozilla Firefox 8.0 (x86 en-US)". If it exists on your system the Mozilla Firefox 8.0 (x86 en-US) app will be found very quickly. Notice that when you click Mozilla Firefox 8.0 (x86 en-US) in the list , some information about the application is made available to you:

  • Safety rating (in the left lower corner). The star rating tells you the opinion other users have about Mozilla Firefox 8.0 (x86 en-US), ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other users - Click on the Read reviews button.
  • Technical information about the app you are about to uninstall, by clicking on the Properties button.
For instance you can see that for Mozilla Firefox 8.0 (x86 en-US):

  • The web site of the program is:
  • The uninstall string is: C:\Program Files (x86)\Mozilla Firefox\uninstall\helper.exe
7. Click the Uninstall button. A confirmation window will come up. accept the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will uninstall Mozilla Firefox 8.0 (x86 en-US).
Uninstall Mozilla Firefox 8.0 (x86 en-US)

8. After removing Mozilla Firefox 8.0 (x86 en-US), Advanced Uninstaller PRO will offer to run a cleanup. Click Next to proceed with the cleanup. All the items that belong Mozilla Firefox 8.0 (x86 en-US) that have been left behind will be found and you will be able to delete them. By removing Mozilla Firefox 8.0 (x86 en-US) with Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or folders are left behind on your PC.

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

Geographical user distribution

  • Windows 7 (6.1)
  • 10.0
  • Windows 8.1 (6.3)
  • Windows 8 (6.2)
  • Windows XP (5.1)
  • Windows Vista (6.0)
  • Windows Server 2003 (5.2)
Software Application


The text above is not a piece of advice to uninstall Mozilla Firefox 8.0 (x86 en-US) by Mozilla from your PC, nor are we saying that Mozilla Firefox 8.0 (x86 en-US) by Mozilla is not a good application. This text simply contains detailed instructions on how to uninstall Mozilla Firefox 8.0 (x86 en-US) supposing you decide this is what you want to do. The information above contains registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-06-21 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2016-06-21 06:11:23.537