Mozilla VPN is currently experiencing an outage. Our team is actively working to resolve the issue. Please check the status page for real-time updates. Thank you for your patience.

当サイトはユーザー体験を改善するためのメンテナンスを実施中に機能が制限される予定です。記事を読んでもあなたの問題が解決せず質問をしたい場合は、Twitter の @FirefoxSupport、Reddit の /r/firefox で、サポートコミュニティが皆さんを助けようと待機しています。

Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

Firefox keeps changing my default search engine preference back to Google

  • 4 件の返信
  • 1 人がこの問題に困っています
  • 8 回表示
  • 最後の返信者: cor-el

more options

Firefox keeps changing my default search engine from DuckDuckGo back to Google on restart.

I'm on Mac High Sierra.

I have changed my choice for default search engine and deleted all other browsers in search shortcuts a couple dozen times, and I reinstalled Firefox twice. Nothing helped.

Getting really really frustrated . . .

Firefox keeps changing my default search engine from DuckDuckGo back to Google on restart. I'm on Mac High Sierra. I have changed my choice for default search engine and deleted all other browsers in search shortcuts a couple dozen times, and I reinstalled Firefox twice. Nothing helped. Getting really really frustrated . . .

すべての返信 (4)

more options

Type about:addons<enter> in the address bar to open your Add-ons Manager. Hot key; (<Control> [Mac=<Command>] <Shift> A)

In the Add-ons Manager, on the left, select Extensions. Remove “ Google “ Anything.

Also remove SafeSearch, SearchAssist Incognito, FileConverter Addon, SearchLock, DiscreteSearch, WebSearch, Findwide Search Engine, securedsearch

Now do the same in the computer’s Programs Folder.

Windows: Start > Control Panel > Uninstall Programs. Mac: Open the Applications folder. Linux: Check your user manual.

more options

Thanks Fred, but I don't see anything in extensions, Google or otherwise (although I see some that they recommend.) And I don't see anything called "Programs Folder" in my application folder. Am I missing something?

more options

FredMcD said

Mac: Open the Applications folder.
more options

You can rename/remove search.json.mozlz4 in the Firefox profile folder with Firefox closed to rebuild the search engines registry.

You can use the button on the "Help -> Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:profiles page.

Firefox will rebuild search.json.mozlz4 from the builtin search engines.