How to completely remove Mozilla Firefox from the system. How to remove Mozilla Firefox completely from your computer

How to uninstall Mozilla Firefox in the standard way?

1. Open the menu "Control Panel" , set the view mode "Small icons" in the upper right corner, and then open the section "Programs and Features" .

2. The screen will display a list of installed programs and other components on your computer. In this list, you need to find Mozilla Firefox, right-click on the browser and in the displayed context menu go to the item "Delete" .

3. The Mozilla Firefox uninstaller will appear on the screen, in which you will need to confirm the uninstallation procedure.

Although the standard method removes the program from the computer, the folders and registry entries related to the removed software will remain on the computer. Of course, you can independently search for the leftover files on your computer, but it will be much more effective to use third-party tools that will do everything for you.

How to completely uninstall Mozilla Firefox using Revo Uninstaller?

To completely remove Mozilla Firefox from your computer, we recommend using the utility Revo Uninstaller, which performs a thorough scan for the remaining program files, thereby performing a comprehensive removal of the program from the computer.

1. Run Revo Uninstaller. In the tab "Uninstaller" a list of installed programs on your computer will be displayed. Find Mozilla Firefox in the list, right-click on the program and in the window that appears, select "Delete" .

2. Select uninstall mode. In order for the programs to perform a thorough scan of the system, check the mode "Moderate" or "Advanced" .

3. The program will start working. First of all, the program will create a restore point. in case of problems after uninstalling the program, you can always roll back the system. After that, the screen will display a standard uninstaller to uninstall Firefox.

After the system completes the uninstallation with the standard uninstaller, it will start its own system scan, as a result of which you will be prompted to delete the entries in the registry and folders associated with the program to be removed (if any are found).

Please note that when the program prompts you to delete entries in the registry, you need to select only those keys that are highlighted in bold with checkmarks. Otherwise, you can disrupt the system, as a result of which you will need to perform the recovery procedure.

Once Revo Uninstaller finishes its process, complete removal of Mozilla Firefox can be considered complete.

Do not forget that not only Mozilla Firefox, but also other programs must be completely removed from your computer. Only in this way your computer will not be clogged with unnecessary information, which means that you will provide the system with optimal performance, as well as avoid conflicts in the work of programs.

Mozilla Firefox is one of the main browsers. Why? Yes, if only because it is convenient for me to use it, in contrast to the same Opera, to which I simply could not get used to it after several years. I also like Google Chrome, but habits, you know, take their toll ... In the last couple of weeks, Firefox began to open too long on the first launch, and this despite the fact that I have far from the weakest "system". In principle, this is not news to me, since I faced a similar problem on my previous PC. Various methods, including deleting cache and cookies, did not help, so I decided to delete the browser and reinstall it again. Since I have very few bookmarks, I decided to save them to a text document and delete my profile along with the browser. By the way, if you leave your profile and export it again after reinstalling the program, then loading "Mozilla" will probably take the same long seconds as before uninstalling it, so it is undesirable to do so.

Now I will tell you how to properly carry out this procedure.

Browser removal instructions

If you decide to save some information, that is, bookmarks, logins, passwords and other data, then first use the MozBackup program, which allows you to save them and then transfer them to a new profile. You can download it on the Russian-language version of the official forum. The utility is very easy and simple to use, so we will not describe how it works. By the way, never store logins and passwords in the browser, as they are easily stolen from there using the simplest Trojans.

If you decide to create a new profile, completely getting rid of the old one (recommended method), then just use our further instructions.

And yet - removing a shortcut from the desktop does not remove the browser, as some individuals think. Don't forget this!

Well, now let's proceed directly to the procedure.

As mentioned above, you do not need to remove the shortcut of the Internet browser from the desktop - it will not give you anything. It is necessary to uninstall the program using the "Programs and Features" utility built into the Windows operating system, available through the "Control Panel" section. Click "Start", then - "Control Panel" and "Programs and Features".

Find Mozilla Firefox, right-click on it and you will see “Uninstall”. Click on it.

Uninstall your browser by clicking the "Next" button.

Go to the Program Files section on your computer and find the Program Files \ Mozilla Firefox folder (usually located on the C drive). We delete it manually (either we delete it to the trash bin, or use the SHIFT + DELETE keyboard shortcut).

Now you need to get rid of the temporary folders belonging to this program. For Windows XP, the directories are as follows:

\ Documents and Settings \ Username \ Application Data \ Mozilla

\ Documents and Settings \ Username \ Local Settings \ Application Data \ Mozilla

For Windows 7 or Vista:

\ Users \ Username \ AppData \ Local \ Mozilla

\ Users \ Username \ AppData \ Roaming \ Mozilla \

Everything? Alas, this is not the end. Now you need to remove all the tails left after uninstalling the browser. We go into the registry editor ("Start" - "Find all programs and files" - Regedit) and delete the following elements in the directories:

HKEY_CLASSES_ROOT \ FirefoxHTML

HKEY_CURRENT_USER \ Software \ Mozilla

HKEY_CURRENT_USER \ Software \ MozillaPlugins

HKEY_LOCAL_MACHINE \ SOFTWARE \ Mozilla

HKEY_LOCAL_MACHINE \ SOFTWARE \ MozillaPlugins

True, some keys may be missing. This is completely normal.

If you do not want to use the registry editor, you can use any third-party utility that will remove all unnecessary "tails" in the system. For example, . I recommend using it if terms like you don't mean anything. Plus CCleaner is completely free to download.

Download CCleaner, install it on your computer and run. Select the "Registry" section, click on the "Search for problems" button.

The utility will find the necessary data, including the "tails" left after removing the browser. On the right side of the window, click "Fix".

Only now, after completely removing the browser, you can reinstall it and export all saved files (or do absolutely nothing).

If any application delete from computer incorrectly, this may lead to problems in the further use of the system. In particular, if Firefox is not completely uninstalled, errors may occur when reinstalling that browser. How to uninstall Firefox correctly?

Not always the standard uninstallation procedure available in the installed operating system actually completely erases all data of the required application. So, in the case of Firefox, there are a few additional steps you need to take before remove Firefox completely.

How do I uninstall Firefox if you are running Windows 7?

The first step is removing old cache and cookies from Firefox... You can delete cookies as follows. It is necessary to select the "Tools" - "Options" item in the Firefox menu. In the window that opens, select the "Privacy" item.

Now in the "History" group you need to click on the link " delete individual cookies". In the window that opens, click on the button " Delete all cookies«.

You should also use Firefox preferences to clear the cache. Select the "Additional" item and in it - the "Network" tab. Now, to delete the cache, you need to press the button " Clear cache«.

In the Start menu, select the "Control Panel" item. In the control panel window that opens, select the "Programs" item, and then " Programs and Features«.

In the list of installed programs that opens, select Mozilla Firefox... After that, you must press the button " Delete"Located at the top of the window. Will start uninstall wizard Mozilla Firefox.

In the uninstall wizard window, click the Next button, then click the Remove button. After that, the process of uninstalling the program will be initialized. If at the same time one or more windows of the Mozilla Firefox browser are still open, then the wizard will offer to close them... The uninstallation process cannot be completed if the windows remain open.

To remove Firefox completely with all existing bookmarks, saved passwords and other personal data must be ticked for the field “Delete my personal data”.

To complete the process of removing Firefox, you must click the " Ready«.

To remove Firefox add-ons and extensions, you need manually delete the folder containing Firefox components... By default, this folder is located:

C: // Program Files (x86) / Mozilla Firefox (64-bit)

C: // Program Files / Mozilla Firefox (32-bit)

The user's personal profile contains data such as bookmarks, passwords, cookies.

To remove Firefox completely, the user's personal profile must also be deleted... By default, the profile data is located in the following folder:

C: // users // AppData / Local / Mozilla / Firefox / Profiles

Also you need to delete the profiles.ini file- by default it is located in the following folder:

C: //users//AppData/Roaming/Mozilla/Firefox/Profiles.ini

On this question, how to remove Mozilla Firefox from your computer, you could close, however, in some cases, after removing this browser, some information about the program still remains in the registry. This can cause problems if you plan to reinstall Firefox in the future. Therefore, experienced PC users usually manually delete unnecessary registry keys... This should be done with extreme caution!

You need to run " Registry editor"(" Start "-" Run "-" regedit ") and find the following in the list of items:

Having selected the required element, you should right-click on it and select the "Delete" item. After that, the process of completely removing Firefox can be considered complete.

Sooner or later, the efficiency of the browser decreases and something new comes to replace it. It is because of this that everyone should be able to extract the unnecessary from the memory and add the necessary. The possibility of elimination will be considered using the example of the Mozilla Firefox application.

Eliminating unnecessary content from a multimedia device is a long overdue step. But not everyone has figured out how to get rid of uncomfortable software. Mozilla Firefox on a personal computer or a modern gadget can be eliminated equally easily, but the algorithm for each individual working mechanism will be different. Now it is these values that should be understood.

Neutralization process on the computer

Experienced programmers are well aware of how to completely remove smear from a computer, but since you don't want to run somewhere with such a question, you should learn how to make the process of such a sample yourself. To accomplish the task of the presented nature, the adjustment adjustment algorithm will be as follows:

enable the start-up system on the Windows device;
open the Control Panel;
find the required software component and select it;
Click on the Uninstall button and thereby eliminate Mozilla Firefox completely.

This type of process takes a little time; its execution requires a subsequent restart of the working device.

Removing with CCleaner

On Windows 7 and other versions, you can easily uninstall Mozila using CCleaner. How to completely remove the smear, we show below:

find the CCleaner icon, click on it;
click on the Service tab;
go to the Uninstall programs tab;
find the desired program Mozilla Firefox and click on it;
click on the Uninstall button;
Wait until the end of the uninstallation and that's it, the browser is completely removed.

Before performing tasks of such a plan, it is worth stopping the work of the browser itself, completely closing it, using the working, installation panel.

Functional adjustments of this nature will be confirmed by restarting the computer device. If the removal was unsuccessful, you need to seek professional support, where everything will be done competently and quickly. All processes of this type will be irreversible. After the browser has been completely disposed of, it will need to be reinstalled using the application store for this purpose.

Many PC owners use Firefox to access the Internet. However, some Mozilla users take a long time to open. For this reason, people want to reinstall this web browser to fix the problems that appear. Therefore, they want to know how to remove Mozila from PC.

Removing the popular Mozilla browser is easy enough

Browser removal instructions

The elimination of Firefox from a personal computer is carried out according to a certain algorithm. Its implementation will allow you to understand how to completely remove Mozila. It consists of the following:

The browser is closed, if, of course, it is open. To do this, press the menu button, which looks like three stripes located one above the other. After that, you click on the key that says "Exit".
The Start menu is launched.
The section "Parameters" is activated.
In a new window, the System subsection is selected.
The transition to the item "Applications and functions" is carried out.

Select Programs and Features

Among all the installed software, the required web browser is highlighted.
The "Delete" button is clicked.

Software Distribution can you uninstall Select the program and click Uninstall

Note! If the software uninstallation wizard does not work, then you need to start it manually. To do this, the "Program Files" or "Program Files x86" directory is opened and a folder with an Internet browser is searched for, in which the helper.exe file is located.

In the program uninstallation wizard, click on "Next".
A button is pressed to get rid of the "walker".
The button "Ready" is pressed.

You will also need to eliminate other files that were not erased during the above process. This operation is performed manually. To do this, the directory in which the browser was installed is opened. After that, the folder named Mozilla Firefox is erased. And if you need to delete your browsing history, you can find out how to do it on our portal.

Mozilla's browser is one of the most popular and actively used

Erasing user preferences and data in the browser

The uninstall wizard is not capable of erasing user data. These include bookmarks, as well as the history of visits to sites in the global network. To destroy such data, you need to do the following:

The Start menu opens.
Start typing "% APPDATA%" on the keyboard. This action will open the system search.
After completing the set "% APPDATA%" press the "Enter" button. As a result, the user will see the "Roaming" folder, which was previously hidden.
A folder named "Mozilla" opens.
The "Firefox" folder is erased.
All of the above actions allow you to thoroughly understand the question: "How to remove Mazila completely?" From this article it follows that any operation can be easily performed even by a beginner.

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How to uninstall Mozilla Firefox browser easily

One of the most popular browsers is Mozila Firefox. Among its advantages are convenient data management (bookmarks) and fast page opening (thanks to caching). Recently, due to the functionality and usability of Google Chrome, people have begun to switch to working on it. But Firefox uninstallation problem remained. As it turned out, it is not so easy. Now I will explain to you how to complete this procedure.

Step 1: uninstall using the Programs and Features utility

To do this, we should:

As a result of the actions taken, the uninstall wizard for this browser will open. Remember to check the box next to “Delete my personal data, profiles, and settings from my Firefox” as you uninstall.

I have no checkbox on Windows 8.1 (picture from Windows 7).

Advice! Not always, after performing the above actions, the program folder on the disk disappears - it is worth checking this and, if necessary, deleting it (located at C: \ Program Files \ Mozilla Firefox).

It is also worth checking if the profiles and personal data have been deleted. If not, delete the following folders:

for Windows XP: \ Documents and Settings \ Username \ Application Data \ Mozilla \ Documents and Settings \ Username \ Local Settings \ Application Data \ Mozilla;
for Windows 7, 8, 8.1, Vista: \ Users \ Username \ AppData \ Local \ Mozilla \ Users \ Username \ AppData \ Roaming \ Mozilla \.

Step 2: clean up the registry

The computer registry is a database that contains the addresses and parameters of files. And, of course, a small part of the data about Mozilla Firefox remained in it. The following directories should be removed:

HKEY_CLASSES_ROOT \ FirefoxHTML;
HKEY_CURRENT_USER \ Software \ Mozilla;
HKEY_CURRENT_USER \ Software \ MozillaPlugins;
HKEY_LOCAL_MACHINE \ SOFTWARE \ Mozilla;
HKEY_LOCAL_MACHINE \ SOFTWARE \ MozillaPlugins.

Other methods:

Important! For OS versions earlier than Windows XP, you can use the appwiz.cpl or control.exe appwiz.cpl commands (to open the Add / Remove Programs window).

Helper programs

There are a number of programs that allow you to carry out all these actions with one click. Some of the most convenient (and most importantly, tested by me) are:

Uninstall Tools is, in my opinion, the most convenient and powerful utility.
CCleaner - helps you clean your cache and registry.
Revo Uninnstaller is a powerful force cleanup tool.

Any of these programs will help you effortlessly erase everything that is left on your computer or tablet from Mozilla Firefox. However, it is much safer to perform manual deletion. I wrote how to do this. Good luck to all!

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Removing the Mozilla Firefox web browser from your computer

Some users may encounter certain difficulties when it comes to uninstalling programs. If any software was damaged by a virus or was uninstalled in an incorrect way, it may disappear from the list of installed programs, but remain on the computer. Remaining entries in the system registry may prevent you from installing a new version of this application, and service files will take up extra space on your hard drive. This article shows you how to completely remove the Mozilla Firefox browser from your personal computer.

First of all, it should be noted that you should never manually erase the contents of the Mozilla Firefox directory. Doing so does not change any entries in the Windows registry and is more likely to harm than help. In this way, you can clean the "tails" left after uninstalling the program, but in no case remove the software itself.

Windows standard tools

Your operating system already has all the tools with which you can remove unnecessary software. You can get to them through the Control Panel. Follow a few steps in this manual:

After that, your internet browser will be uninstalled. This method works in the vast majority of cases.

Download CCleaner and install

If some of the files responsible for the operation of the program have been damaged or deleted manually, it is possible that the previous method will have no effect. In this case, you will need to download and install an additional utility.

The most common program with which you can remove unnecessary software and edit the registry is CCleaner. There are 3 versions of this utility: one is freely available and is intended for home use, the second and third are paid and have tools that will be useful to professionals and system administrators.

All versions can be downloaded from the official developer website https://www.piriform.com/ccleaner. Follow this hyperlink and click on the green "Free Download" button, after which you will be taken to the download page. Here you can choose which distribution you need.

The possibilities of the free distribution version are quite enough for your purposes.

Click on the leftmost "Free Download" button to start downloading.
Run the exe file downloaded from the website.
Select Russian interface language.
Click on the "Install" button.
Click Finish to close the installation window and launch CCleaner.

How to uninstall a browser using CCleaner

In order to completely remove Mozilla Firefox from your operating system, you need to do the following:

After these steps, Firefox will be guaranteed to be uninstalled from your PC.

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How to completely remove Mozilla Firefox from Windows

If you paid attention to this article, your beloved Mozilla Firefox must have become mocked - it takes a very long time to start, slows down; or you changed something in about: config, on the settings page, and do not remember where and how, and FF does not work. Or maybe you were seduced by the user benefits of another browser. Well, that could be so.

However, in spite of the combination of circumstances described above or any others similar to them, Mozila Firefox needs to be completely removed from Windows. This can be done in two ways: a built-in system function and an uninstaller program. Choose which one is more convenient for you.

But first, if you plan to reinstall FF, check out the guide on creating a backup copy of the browser profile and restoring from it the previous settings on a "fresh" distribution.

Backing up and restoring a profile with the MozBackup utility

Making a copy

1. Open the utility offsite - http://mozbackup.jasnapaka.com/.

3. On the opened page, click "install program" in the "Download from SourceForge" line.

4. Install the downloaded distribution kit into the system, and then start it from the desktop (double-click on the icon).

5. In the MozBackup window, in the "Operation" block, click the "Backup a profile" command (creating a copy of the profile).

6. Select the browser in the list by clicking.

7. Click the Next button.

8. Click on "Browse" in the "Save backup ..." field. "And specify where the utility will save the copy file.

Advice! Do not save a backup in the system partition (on the C drive), as it can be deleted if the system is reinstalled.

9. In the "Details" block, select (check or uncheck the box) which profile elements you want to reserve:

General settings - basic settings;
Bookmarks - bookmarks;
History - history of visits;
Extensions - extensions;
Cookies - cookies;
Save from details - saving details;
Certificates - certificates.

10. Click Next.

Upon completion of the procedure, a file with a copy of the profile will appear in the specified directory. Its name, by default, indicates the Firefox version and creation date.

Recovering from a copy

1. After you have successfully uninstalled the old version of FF and installed the new one, launch MozBackup. Install the "Restore a profile" operation.

2. Click "Next".

3. Click Browse, select the copy file and click "Open" in the system window.

4. Again - "Next". Specify the items you want to recover (by default, all of the items in the copy are included).

5. Start the restoration with the "Next" button.

6. In the additional request "Restoration can overwrite ...?" click "Yes".

7. When finished, click Finish.

Open the browser, it will look the same again (it will be the same as it was before reinstallation).

Method # 1: standard uninstallation

1. Click on the "Start" icon in the taskbar.

2. Go to Control Panel.

3. Click on the "Uninstall the program" section.

4. Right-click on Firefox in the directory.

5. In the panel that appears, click "Delete".

Method # 2: uninstall with Revo Uninstaller

1. Download from offsite (revouninstaller.com), install and run Revo Uninstaller.

2. In the program window, right-click on the browser icon. In the menu that appears, select "Delete".

3. Perform standard uninstallation (see Method # 1).

4. Select the "Advanced" scan mode to completely remove the remaining browser elements from Windows.

5. Click Scan.

6. After completing the analysis of directories in the "Found ... in the registry" window, click: Select All → Delete → Next.

7. Perform the same actions with the remaining folders and files.

Successful Firefox uninstallation!

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How to remove Firefox completely

To erase the Firefox application from an IOS or Android mobile device, just hold down the touch on the icon until a cross appears and click on it. In the case of a PC, things are a little more complicated. Just removing the icon from the desktop will not be enough, this is just a link to the launcher that loads files from the system folder - this is what we need to clean.

Remove Firefox from Windows

How to uninstall Firefox from Windows. This instruction is suitable for any assembly, since their architecture is not very different from each other. Click "Start", then - "Control Panel" and "Programs and Features". Find Mozilla in the window and right-click. The only option for further actions appears - "Delete" - click.

The uninstaller starts with the image of the familiar and long-loved fiery fox, in it we press the "Next" button. Ready. When finished, the message "Firefox has been successfully removed from your computer" will appear.

Now we go to the system folder, in which we find and clean up the remnants of Mozilla:

32-bit Windows: C: \ Program Files \ Mozilla Firefox.
64-bit: C: \ Program Files (x86) \ Mozilla Firefox.

There is also a good utility for cleaning the registry that can destroy programs under the root with one click - Ccleaner, but it is not free.

Destroying user data

Almost ready. It remains to tell you how to remove Firefox completely, because some information is still saved on the PC. The uninstaller saves passwords, settings, tabs and bookmarks, history and cookies - this is just in case the user data is automatically restored when installing a new distribution, which is very convenient! If the plans include reinstalling the browser, the following steps are contraindicated.

We go to the "Start" menu.
Enter in the search bar -% APPDATA%, press "Enter".
Select the Mozilla folder and delete it.