Mozilla Firefox (x86 it)
How to uninstall Mozilla Firefox (x86 it) from your system
This web page is about Mozilla Firefox (x86 it) for Windows. Below you can find details on how to remove it from your computer. It is written by
Mozilla. You can find out more on Mozilla or check for application updates
here. More info about the program Mozilla Firefox (x86 it) can be found at
https://www.mozilla.org. Usually the Mozilla Firefox (x86 it) application is installed in the C:\Program Files\Mozilla Firefox folder, depending on the user's option during install. You can remove Mozilla Firefox (x86 it) by clicking on the Start menu of Windows and pasting the command line C:\Program Files\Mozilla Firefox\uninstall\helper.exe. Keep in mind that you might be prompted for administrator rights. firefox.exe is the Mozilla Firefox (x86 it)'s main executable file and it occupies about 603.56 KB (618048 bytes) on disk.
Mozilla Firefox (x86 it) installs the following the executables on your PC, taking about 7.32 MB (
7674816 bytes) on disk.
- crashhelper.exe (272.56 KB)
- crashreporter.exe (3.48 MB)
- default-browser-agent.exe (31.06 KB)
- firefox.exe (603.56 KB)
- maintenanceservice.exe (233.06 KB)
- maintenanceservice_installer.exe (184.98 KB)
- nmhproxy.exe (584.06 KB)
- pingsender.exe (68.56 KB)
- plugin-container.exe (109.56 KB)
- private_browsing.exe (61.56 KB)
- updater.exe (401.06 KB)
- helper.exe (1.35 MB)
...click to view all...This data is about Mozilla Firefox (x86 it) version
139.0.1 alone. You can find here a few links to other Mozilla Firefox (x86 it) releases:
...click to view all...
Some files and registry entries are regularly left behind when you uninstall Mozilla Firefox (x86 it).
Folders found on disk after you uninstall Mozilla Firefox (x86 it) from your computer:- C:\Program Files (x86)\Mozilla Firefox
Usually, the following files are left on disk:- C:\Program Files (x86)\Mozilla Firefox\AccessibleMarshal.dll
- C:\Program Files (x86)\Mozilla Firefox\application.ini
- C:\Program Files (x86)\Mozilla Firefox\browser\omni.ja
- C:\Program Files (x86)\Mozilla Firefox\browser\VisualElements\PrivateBrowsing_150.png
- C:\Program Files (x86)\Mozilla Firefox\browser\VisualElements\PrivateBrowsing_70.png
- C:\Program Files (x86)\Mozilla Firefox\browser\VisualElements\VisualElements_150.png
- C:\Program Files (x86)\Mozilla Firefox\browser\VisualElements\VisualElements_70.png
- C:\Program Files (x86)\Mozilla Firefox\crashhelper.exe
- C:\Program Files (x86)\Mozilla Firefox\crashreporter.exe
- C:\Program Files (x86)\Mozilla Firefox\default-browser-agent.exe
- C:\Program Files (x86)\Mozilla Firefox\defaults\pref\channel-prefs.js
- C:\Program Files (x86)\Mozilla Firefox\dependentlibs.list
- C:\Program Files (x86)\Mozilla Firefox\firefox.exe
- C:\Program Files (x86)\Mozilla Firefox\firefox.VisualElementsManifest.xml
- C:\Program Files (x86)\Mozilla Firefox\fonts\TwemojiMozilla.ttf
- C:\Program Files (x86)\Mozilla Firefox\freebl3.dll
- C:\Program Files (x86)\Mozilla Firefox\gkcodecs.dll
- C:\Program Files (x86)\Mozilla Firefox\gmp-clearkey\0.1\clearkey.dll
- C:\Program Files (x86)\Mozilla Firefox\gmp-clearkey\0.1\manifest.json
- C:\Program Files (x86)\Mozilla Firefox\install.log
- C:\Program Files (x86)\Mozilla Firefox\installation_telemetry.json
- C:\Program Files (x86)\Mozilla Firefox\lgpllibs.dll
- C:\Program Files (x86)\Mozilla Firefox\libEGL.dll
- C:\Program Files (x86)\Mozilla Firefox\libGLESv2.dll
- C:\Program Files (x86)\Mozilla Firefox\maintenanceservice.exe
- C:\Program Files (x86)\Mozilla Firefox\maintenanceservice_installer.exe
- C:\Program Files (x86)\Mozilla Firefox\mozavcodec.dll
- C:\Program Files (x86)\Mozilla Firefox\mozavutil.dll
- C:\Program Files (x86)\Mozilla Firefox\mozglue.dll
- C:\Program Files (x86)\Mozilla Firefox\mozwer.dll
- C:\Program Files (x86)\Mozilla Firefox\msvcp140.dll
- C:\Program Files (x86)\Mozilla Firefox\nmhproxy.exe
- C:\Program Files (x86)\Mozilla Firefox\notificationserver.dll
- C:\Program Files (x86)\Mozilla Firefox\nss3.dll
- C:\Program Files (x86)\Mozilla Firefox\omni.ja
- C:\Program Files (x86)\Mozilla Firefox\pingsender.exe
- C:\Program Files (x86)\Mozilla Firefox\platform.ini
- C:\Program Files (x86)\Mozilla Firefox\plugin-container.exe
- C:\Program Files (x86)\Mozilla Firefox\postSigningData
- C:\Program Files (x86)\Mozilla Firefox\precomplete
- C:\Program Files (x86)\Mozilla Firefox\private_browsing.exe
- C:\Program Files (x86)\Mozilla Firefox\private_browsing.VisualElementsManifest.xml
- C:\Program Files (x86)\Mozilla Firefox\removed-files
- C:\Program Files (x86)\Mozilla Firefox\softokn3.dll
- C:\Program Files (x86)\Mozilla Firefox\tobedeleted\moz41c4ab30-c7ca-4241-91cc-b3ddf2789909
- C:\Program Files (x86)\Mozilla Firefox\uninstall\helper.exe
- C:\Program Files (x86)\Mozilla Firefox\uninstall\shortcuts_log.ini
- C:\Program Files (x86)\Mozilla Firefox\uninstall\uninstall.log
- C:\Program Files (x86)\Mozilla Firefox\updater.exe
- C:\Program Files (x86)\Mozilla Firefox\updater.ini
- C:\Program Files (x86)\Mozilla Firefox\update-settings.ini
- C:\Program Files (x86)\Mozilla Firefox\vcruntime140.dll
- C:\Program Files (x86)\Mozilla Firefox\wmfclearkey.dll
- C:\Program Files (x86)\Mozilla Firefox\xul.dll
Frequently the following registry keys will not be removed:- HKEY_CURRENT_USER\Software\Mozilla\Mozilla Firefox\139.0.1 (x86 it)
- HKEY_LOCAL_MACHINE\Software\Mozilla\Mozilla Firefox\139.0.1 (x86 it)
Open regedit.exe to delete the values below from the Windows Registry:- HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Mozilla Firefox\firefox.exe.ApplicationCompany
- HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Mozilla Firefox\firefox.exe.FriendlyAppName
How to erase Mozilla Firefox (x86 it) with Advanced Uninstaller PRO
Mozilla Firefox (x86 it) is an application by Mozilla. Sometimes, users want to erase this application. Sometimes this is efortful because removing this by hand takes some advanced knowledge regarding removing Windows applications by hand. One of the best SIMPLE approach to erase Mozilla Firefox (x86 it) is to use Advanced Uninstaller PRO. Here is 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 an efficient uninstaller and general tool to maximize the performance of your PC.
DOWNLOAD NOW- visit Download Link
- download the setup by pressing the DOWNLOAD NOW button
- install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take your time to get familiar with Advanced Uninstaller PRO's interface and number of tools available. Advanced Uninstaller PRO is a very useful package of utilities.
3. Press the General Tools category

4. Press the Uninstall Programs button

5. All the applications installed on your PC will appear
6. Navigate the list of applications until you locate Mozilla Firefox (x86 it) or simply click the Search field and type in "Mozilla Firefox (x86 it)". If it exists on your system the Mozilla Firefox (x86 it) program will be found very quickly. After you select Mozilla Firefox (x86 it) in the list of apps, the following data regarding the application is shown to you:
- Star rating (in the left lower corner). The star rating tells you the opinion other people have regarding Mozilla Firefox (x86 it), from "Highly recommended" to "Very dangerous".
- Opinions by other people - Press the Read reviews button.
- Details regarding the application you wish to uninstall, by pressing the Properties button.
For example you can see that for Mozilla Firefox (x86 it):
- The software company is: https://www.mozilla.org
- The uninstall string is: C:\Program Files\Mozilla Firefox\uninstall\helper.exe
7. Click the Uninstall button. A window asking you to confirm will show up. Confirm the removal by pressing Uninstall. Advanced Uninstaller PRO will automatically remove Mozilla Firefox (x86 it).

8. After uninstalling Mozilla Firefox (x86 it), Advanced Uninstaller PRO will ask you to run a cleanup. Click Next to perform the cleanup. All the items that belong Mozilla Firefox (x86 it) which have been left behind will be found and you will be able to delete them. By uninstalling Mozilla Firefox (x86 it) with Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or directories are left behind on your PC.
Your Windows system will remain clean, speedy and ready to run without errors or problems.
Disclaimer
The text above is not a recommendation to uninstall Mozilla Firefox (x86 it) by Mozilla from your computer, we are not saying that Mozilla Firefox (x86 it) by Mozilla is not a good application. This text simply contains detailed instructions on how to uninstall Mozilla Firefox (x86 it) in case you decide this is what you want to do. Here you can find registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.
Last update on: 2025-06-03 14:00:34.690