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Постоянно переустанавливаются дополнения при открытии браузера.

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  • 1 has this problem
  • 5 views
  • Last reply by cor-el

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Удалял, переустанавливал браузер, очищал компьютер, но ни чего не помогло. При каждом открытии - открываются страницы дополнений и все настройки этих дополнений становятся по умолчанию.

Удалял, переустанавливал браузер, очищал компьютер, но ни чего не помогло. При каждом открытии - открываются страницы дополнений и все настройки этих дополнений становятся по умолчанию.

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https://support.mozilla.org/en-US/kb/update-firefox-latest-version 50.0.2


It’s possible that there is a problem with the file(s) that store the extensions registry.

Type about:support in the address bar and press enter.

Under the page logo on the left side, you will see Application Basics. Under this find Profile Folder. To its right press the button Show Folder. This will open your file browser to the current Firefox profile. Now Close Firefox.

Delete all extensions files and compatibility.ini in the Firefox profile folder to reset the extensions registry.

New files will be created when required.

After, restart Firefox.

See "Corrupt extension files":


You will have to approve the updating one last time.

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You can check for problems with preferences.

Delete possible user.js and numbered prefs-##.js files and rename/remove the prefs.js file to reset all prefs to the default value including prefs set via user.js and prefs that are no longer supported in current Firefox releases.

You can use this button to go to the current Firefox profile folder: