Mozilla Firefox (x64 pt-PT)
A guide to uninstall Mozilla Firefox (x64 pt-PT) from your system
This info is about Mozilla Firefox (x64 pt-PT) for Windows. Here you can find details on how to remove it from your PC. It was created for Windows by
Mozilla. Open
here where you can get more info on Mozilla. More data about the application Mozilla Firefox (x64 pt-PT) can be seen at
https://www.mozilla.org. Mozilla Firefox (x64 pt-PT) is frequently installed in the C:\Program Files\Mozilla Firefox folder, however this location may vary a lot depending on the user's choice while installing the program. Mozilla Firefox (x64 pt-PT)'s entire uninstall command line is C:\Program Files\Mozilla Firefox\uninstall\helper.exe. The application's main executable file has a size of 682.06 KB (698432 bytes) on disk and is labeled firefox.exe.
Mozilla Firefox (x64 pt-PT) contains of the executables below. They occupy 7.79 MB (
8171880 bytes) on disk.
- crashhelper.exe (316.56 KB)
- crashreporter.exe (3.63 MB)
- default-browser-agent.exe (34.06 KB)
- firefox.exe (682.06 KB)
- maintenanceservice.exe (277.06 KB)
- maintenanceservice_installer.exe (184.98 KB)
- nmhproxy.exe (641.56 KB)
- pingsender.exe (83.06 KB)
- plugin-container.exe (143.06 KB)
- private_browsing.exe (64.56 KB)
- updater.exe (456.56 KB)
- helper.exe (1.35 MB)
...click to view all...The information on this page is only about version
139.0 of Mozilla Firefox (x64 pt-PT). For other Mozilla Firefox (x64 pt-PT) versions please click below:
...click to view all...
Quite a few files, folders and registry entries can not be deleted when you are trying to remove Mozilla Firefox (x64 pt-PT) from your computer.
Folders that were left behind:- C:\Program Files\Mozilla Firefox
The files below are left behind on your disk by Mozilla Firefox (x64 pt-PT) when you uninstall it:- C:\Program Files\Mozilla Firefox\AccessibleMarshal.dll
- C:\Program Files\Mozilla Firefox\application.ini
- C:\Program Files\Mozilla Firefox\browser\omni.ja
- C:\Program Files\Mozilla Firefox\browser\VisualElements\PrivateBrowsing_150.png
- C:\Program Files\Mozilla Firefox\browser\VisualElements\PrivateBrowsing_70.png
- C:\Program Files\Mozilla Firefox\browser\VisualElements\VisualElements_150.png
- C:\Program Files\Mozilla Firefox\browser\VisualElements\VisualElements_70.png
- C:\Program Files\Mozilla Firefox\crashhelper.exe
- C:\Program Files\Mozilla Firefox\crashreporter.exe
- C:\Program Files\Mozilla Firefox\default-browser-agent.exe
- C:\Program Files\Mozilla Firefox\defaults\pref\channel-prefs.js
- C:\Program Files\Mozilla Firefox\dependentlibs.list
- C:\Program Files\Mozilla Firefox\firefox.exe
- C:\Program Files\Mozilla Firefox\firefox.VisualElementsManifest.xml
- C:\Program Files\Mozilla Firefox\fonts\TwemojiMozilla.ttf
- C:\Program Files\Mozilla Firefox\freebl3.dll
- C:\Program Files\Mozilla Firefox\gkcodecs.dll
- C:\Program Files\Mozilla Firefox\gmp-clearkey\0.1\clearkey.dll
- C:\Program Files\Mozilla Firefox\gmp-clearkey\0.1\manifest.json
- C:\Program Files\Mozilla Firefox\install.log
- C:\Program Files\Mozilla Firefox\installation_telemetry.json
- C:\Program Files\Mozilla Firefox\lgpllibs.dll
- C:\Program Files\Mozilla Firefox\libEGL.dll
- C:\Program Files\Mozilla Firefox\libGLESv2.dll
- C:\Program Files\Mozilla Firefox\maintenanceservice.exe
- C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe
- C:\Program Files\Mozilla Firefox\mozavcodec.dll
- C:\Program Files\Mozilla Firefox\mozavutil.dll
- C:\Program Files\Mozilla Firefox\mozglue.dll
- C:\Program Files\Mozilla Firefox\mozwer.dll
- C:\Program Files\Mozilla Firefox\msvcp140.dll
- C:\Program Files\Mozilla Firefox\nmhproxy.exe
- C:\Program Files\Mozilla Firefox\notificationserver.dll
- C:\Program Files\Mozilla Firefox\nss3.dll
- C:\Program Files\Mozilla Firefox\omni.ja
- C:\Program Files\Mozilla Firefox\pingsender.exe
- C:\Program Files\Mozilla Firefox\platform.ini
- C:\Program Files\Mozilla Firefox\plugin-container.exe
- C:\Program Files\Mozilla Firefox\postSigningData
- C:\Program Files\Mozilla Firefox\precomplete
- C:\Program Files\Mozilla Firefox\private_browsing.exe
- C:\Program Files\Mozilla Firefox\private_browsing.VisualElementsManifest.xml
- C:\Program Files\Mozilla Firefox\removed-files
- C:\Program Files\Mozilla Firefox\softokn3.dll
- C:\Program Files\Mozilla Firefox\tobedeleted\repc18463ea-cd1c-4a1c-9741-30c42228a378
- C:\Program Files\Mozilla Firefox\uninstall\helper.exe
- C:\Program Files\Mozilla Firefox\uninstall\shortcuts_log.ini
- C:\Program Files\Mozilla Firefox\uninstall\uninstall.log
- C:\Program Files\Mozilla Firefox\uninstall\uninstall.update
- C:\Program Files\Mozilla Firefox\updater.exe
- C:\Program Files\Mozilla Firefox\updater.ini
- C:\Program Files\Mozilla Firefox\update-settings.ini
- C:\Program Files\Mozilla Firefox\vcruntime140.dll
- C:\Program Files\Mozilla Firefox\vcruntime140_1.dll
- C:\Program Files\Mozilla Firefox\wmfclearkey.dll
- C:\Program Files\Mozilla Firefox\xul.dll
- C:\Program Files\Mozilla Firefox\zoneIdProvenanceData
You will find in the Windows Registry that the following keys will not be uninstalled; remove them one by one using regedit.exe:- HKEY_LOCAL_MACHINE\Software\Mozilla\Mozilla Firefox\139.0 (x64 pt-PT)
Additional values that are not cleaned:- HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Mozilla Firefox\firefox.exe.ApplicationCompany
- HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Mozilla Firefox\firefox.exe.FriendlyAppName
A way to uninstall Mozilla Firefox (x64 pt-PT) from your PC with Advanced Uninstaller PRO
Mozilla Firefox (x64 pt-PT) is an application marketed by Mozilla. Sometimes, people choose to remove it. This can be efortful because doing this by hand takes some advanced knowledge related to Windows internal functioning. One of the best SIMPLE manner to remove Mozilla Firefox (x64 pt-PT) 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 Windows PC, add it. This is a good step because Advanced Uninstaller PRO is an efficient uninstaller and all around utility to maximize the performance of your Windows system.
DOWNLOAD NOW- go to Download Link
- download the setup by pressing the DOWNLOAD NOW button
- set up Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. Take some time to admire Advanced Uninstaller PRO's design and wealth of features available. Advanced Uninstaller PRO is a powerful Windows optimizer.
3. Press the General Tools category

4. Activate the Uninstall Programs button

5. All the programs existing on the computer will be made available to you
6. Navigate the list of programs until you find Mozilla Firefox (x64 pt-PT) or simply click the Search field and type in "Mozilla Firefox (x64 pt-PT)". The Mozilla Firefox (x64 pt-PT) application will be found very quickly. When you click Mozilla Firefox (x64 pt-PT) in the list of apps, some data about the application is available to you:
- Star rating (in the left lower corner). The star rating tells you the opinion other people have about Mozilla Firefox (x64 pt-PT), from "Highly recommended" to "Very dangerous".
- Opinions by other people - Press the Read reviews button.
- Details about the program you wish to uninstall, by pressing the Properties button.
For example you can see that for Mozilla Firefox (x64 pt-PT):
- The web site of the program is: https://www.mozilla.org
- The uninstall string is: C:\Program Files\Mozilla Firefox\uninstall\helper.exe
7. Click the Uninstall button. A confirmation window will appear. accept the uninstall by clicking Uninstall. Advanced Uninstaller PRO will then remove Mozilla Firefox (x64 pt-PT).

8. After uninstalling Mozilla Firefox (x64 pt-PT), Advanced Uninstaller PRO will offer to run an additional cleanup. Click Next to go ahead with the cleanup. All the items that belong Mozilla Firefox (x64 pt-PT) which have been left behind will be found and you will be able to delete them. By uninstalling Mozilla Firefox (x64 pt-PT) with Advanced Uninstaller PRO, you can be sure that no Windows registry items, files or directories are left behind on your system.
Your Windows system will remain clean, speedy and able to run without errors or problems.
Disclaimer
The text above is not a piece of advice to remove Mozilla Firefox (x64 pt-PT) by Mozilla from your PC, we are not saying that Mozilla Firefox (x64 pt-PT) by Mozilla is not a good application. This page simply contains detailed instructions on how to remove Mozilla Firefox (x64 pt-PT) in case you decide this is what you want to do. The information above contains registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.
Last update on: 2025-05-09 22:23:56.067