Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Mozilla サポートの検索

サポート詐欺に注意してください。 私たちはあなたに通話やショートメッセージの送信、個人情報の共有を求めることはありません。疑わしい行為を見つけたら「迷惑行為を報告」からご報告ください。

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。

My saved passwords have disappeared.

  • 3 件の返信
  • 9 人がこの問題に困っています
  • 136 回表示
  • 最後の返信者: eljaymas

My saved passwords have disappeared. I saved a new password, closed Firefox & when I reopened Firefox the new password had also disappeared. What gives?

My saved passwords have disappeared. I saved a new password, closed Firefox & when I reopened Firefox the new password had also disappeared. What gives?

すべての返信 (3)

Did you check the setting of Delete browsing, search and download history on Firefox ?

Tools > Options > Privacy : History: Clear history when Firefox closes > Settings

Yes that hasn't changed.

I take that back: The delete saved passwords box was ticked. I know I didn't do that so how did it happen? Are all my passwords permanently lost?