Type '''about:preferences#content'''<enter> in the address bar. On the bottom of the page, find '''Languages. ''' To its right, press the '''Choose''' button. Make sure the correct language and district are selected. Language Packs https://support.mozilla.org/en-US/kb/use-firefox-interface-other-languages-language-pack +++++++++++++++++++++++++ http://www.mozilla.org/en-US/firefox/all/ Download Firefox For All languages And Systems