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In the past, you might have removed Firefox directly from the control panel, but there are many configuration files that store your personal information on your computer.
How to completely remove firefox windows 10 windows 10#
Completely Uninstall Mozilla Firefox on Windows 10 Just follow the several steps easily to get rid of the issue. In this case, you need to uninstall Firefox completely on Windows 10 for the first step. Do not simply rename or delete the profile folder that contains your user data, as doing so can result in a profile cannot be loaded or a "profile in use"/"already running" message when you next attempt to run Firefox ( bug 278860).How to Uninstall Mozilla Firefox Completely on Window 10Ĭan't reinstall your Mozilla Firefox? No matter how many times you have tried, it doesn't work at all. In the Run box, type in %APPDATA% and click OK, then open the "Mozilla" folder and rename the "Firefox" folder.Ĭaution: Make sure that you rename or delete the entire Firefox profile folder, which includes the profiles.ini file that keeps track of profiles. (or, you can click "Start → Run." on Windows XP). For example, on Windows 7, press "Windows key + R" to open the Run box Rename (or delete) the Firefox folder in the default profile path (or move it to a backup location). This will remove your Firefox user profile data, which includes bookmarks, passwords, cookies, preference settings and added extensions. This step is only recommended if you want to completely remove Firefox from your system, and you do not want to save any of your data. Note: In Firefox 30 and below on Windows, you can use the Firefox uninstaller option, "Remove my Firefox personal data and customizations" ( see above) instead of following these instructions. You may also need to manually change some Windows file associations or icons, even after setting a new default browser, as reported here. Revo uninstaller) since these tools can sometimes do more harm than good! Also avoid using 3rd party uninstallers (e.g.
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Note: Registry editing is a potentially hazardous undertaking. Normally, these extra entries are harmless and it is not necessary to remove them. The Firefox uninstall will leave behind some Windows registry entries.
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( Optional) Delete the following additional files or folders (recommended if you are preparing for a clean reinstall):.This step should not be needed unless the Firefox uninstall from the Windows Control Panel failed. If necessary, remove the "Mozilla Firefox" shortcuts in the Windows Start -> Programs menu by right-clicking and deleting the entries.Delete the Firefox Installation directory located here, by default: C:\Program files\ Mozilla Firefox or, on 64-bit Windows, C:\Program Files (x86)\ Mozilla Firefox (Optionally make a backup copy of the "plugins" or "browser/plugins" subfolder first, since it may contain the Windows Media Player Firefox plugin and/or other plugin files, so that you can restore it later if you plan on reinstalling Firefox.).Įven if the uninstall fails, as it may in some cases, continue on with the rest of the uninstall instructions. This option has been removed in Firefox 31 so, if you wish to remove your Firefox user profile data, you will need to do it manually ( see below for instructions). DO NOT select this option if you want to keep your Firefox profile data and settings. This removes your Firefox user profile data (bookmarks, passwords, cookies, extensions, preferences, etc.). Note: In Firefox 30.0 and below, the uninstaller includes the option, "Remove my Firefox personal data and customizations". On Windows XP (or below), double-click "Add or Remove Programs" Select "Mozilla Firefox " in the list of installed programs and click "Remove" to run the uninstaller.On Windows Vista and above, go to "Programs -> Programs and Features", select Mozilla Firefox and click click Uninstall.Exit Firefox completely, open the Windows Control Panel and then,
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