donthavecow, not quite what the OP is asking for. ''<p>leslietaglio [[#question-1373011|said]]</p>'' <blockquote>How do I make google my search engine....I want to change form Yahoo </blockquote> Firefox has not come with Yahoo in any of the language locales since Fx 57.0 four years ago as it was removed. https://support.mozilla.org/en-US/forums/contributors/712925 https://support.mozilla.org/en-US/kb/add-or-remove-search-engine-firefox https://support.mozilla.org/en-US/kb/change-your-default-search-settings-firefox If you are seeing Yahoo as one of the search engines then either you or a extension perhaps installed it. Another possibility is due to malware. https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-caused-malware