How to uninstall Firefox completely from your PC

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How to uninstall Firefox completely from your PC
How to uninstall Firefox completely from your PC

Mozilla Browser has long been known to many users as a reliable tool for Internet surfing. Firefox for Windows XP first appeared back in 2004 and is in great competition with browsers based on the Chromium engine. The latest versions of this browser characterize themselves as optimized software for browsing the Internet. At the moment, this web browser received the last update on December 11, 2018.

Pros of the Mozilla Firefox web browser

The main advantages of Firefox are the smooth scrolling of sites, optimization for the system characteristics of a personal computer, as well as a minimalist style that contains many of the most popular and common features. By the way, Mozilla runs on the free Geko engine and is free and ad-free. To date, this browser is located with varying degrees of success onsecond and third most popular in the world. Many users note the following characteristics that position this program on the positive side:

Mozilla and chrome icon
Mozilla and chrome icon
  • Lightweight browser architecture.
  • High security.
  • Availability of a master password.
  • Comfortable work with bookmarks and transitions between tabs.
  • Total pop-up blocker.

Disadvantages of Mozilla Firefox

Despite all the advantages, this product has its drawbacks, which, in turn, are fundamental for many users when choosing an Internet browser. Perhaps the most important negative side of this browser is its high resource intensity. By the way, initially the Geko engine was not intended for weak machines. And the possibility of optimizing the program for system characteristics is relevant, first of all, for modern personal computers. Many users highlight the following negative Firefox browser settings:

  • A lot of unnecessary functions and panels in the main menu.
  • Installing a large number of extensions when updating the program.
  • The program is highly resource intensive.
  • Complicated program interface in its latest versions.

Some users, for one reason or another, do not like this web browser, and as a result, the user thinks about how to remove Firefox completely from his personal computer. In this article, we will look at how to remove Mozilla Firefox completely.without residual files from your PC, but first, let's figure out why you can delete it.

For what reason can I remove Firefox

Referring to the above shortcomings, it is worth understanding what exactly does not suit you in this browser. Before uninstalling Mozilla, install yourself some other browser on the Chromimum engine. It can be "Opera" or "Google Chrome" and see how it behaves. Against the background of other browsers, Firefox is stable and smooth when browsing pages, which cannot be said about Opera. If other web surfing programs have similar problems, then you should pay attention to the characteristics of your computer.

In the event that you have low characteristics, then you need to make detailed settings for this browser. And also pay attention to the work of the main elements of the computer, such as the video card and processor. Disable unnecessary services and extensions, remove all visual effects of the interface, and do not keep more than three open tabs at the same time.

If nothing helps and the web educator freezes, is there nothing else to do? how to remove firefox completely from computer. Or, by elimination, look for a suitable browser for your system. You can also solve this problem by downloading an older version of the program and disabling updates in it.

How to remove Firefox completely from your computer using regular Windows tools

Firefox browser can be uninstalled using a standard uninstallerWindows operating system. This method is quite simple, but does not guarantee complete removal of the program from your computer. After removal by the standard Add/Remove Programs component, you will need to remove residual files manually. It is also worth noting that before removing Firefox completely from your computer, delete the entire browser cache using a specialized program, such as CCleaner. Follow the instructions below to uninstall Mozilla Web Builder:

Windows Explorer
Windows Explorer
  1. Open File Explorer.
  2. In the top toolbar, click on the "Uninstall or change a program" button.
  3. In the window that opens, find the browser in the list, right-click on it.
  4. Then, from the context menu that appears, click on "Delete".
  5. The uninstall program will start, follow it by clicking on "Next".
  6. After the uninstall process is complete, click OK.
Uninstalling a program
Uninstalling a program

Remove residual Firefox browser files manually

As noted earlier, in order to completely remove the Firefox browser from your computer, you must manually clean up the residual files on your computer's hard drive. To do this, follow the guide below:

File Explorer, Disk C
File Explorer, Disk C
  1. After uninstalling the program, go to the disk where the browser was installed. As a rule, this is the drive (C:).
  2. Then go to the Program Files folder.
  3. Here you need to find a folder called Mozilla Firefox, right-click on it.
  4. From the context menu that appears, click on "Delete"
  5. Confirm your decision by pressing OK.

Also do not forget, after you managed to remove Firefox completely, use a specialized program to clear the cache and system garbage. To remove not only temporary, but also registry files.


Thus, in this article we examined the advantages and disadvantages of this web browser, learned about the reasons for which you can remove the browser, and also about what can be done to optimize it. And also told how to remove the Firefox browser from the computer completely and then manually delete the residual files.

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