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。

Avatar for Username

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。

Accidentally got all email messages marked as "read" (no bold), how do I get back to see unread messages in bold?

  • 1 件の返信
  • 2 人がこの問題に困っています
  • 1 回表示
  • 最後の返信者: Wayne Mery

GiuseppeFacchetti
GiuseppeFacchetti
more options

I was looking at my email messages list. I don't know what I pushed on the keyboard, but all of a sudden all my UNREAD inbox messages lost their "bold" appearance, they all looked as READ. Now as I receive new messages they are bold until I read them, but can I revert back to see previous UNREAD messages in bold? Can Thunderbird still remember that they were unread, so that it can turn them to bold again? Feel free to tell me that it's all my fault (which it is) and there is no way back  :-(

I was looking at my email messages list. I don't know what I pushed on the keyboard, but all of a sudden all my UNREAD inbox messages lost their "bold" appearance, they all looked as READ. Now as I receive new messages they are bold until I read them, but can I revert back to see previous UNREAD messages in bold? Can Thunderbird still remember that they were unread, so that it can turn them to bold again? Feel free to tell me that it's all my fault (which it is) and there is no way back :-(

すべての返信 (1)

Wayne Mery
Wayne Mery
  • Moderator
  • Top 10 Contributor
more options

shift+C marks all messages as read - regardless of message selection.

If you are quick enough, Edit > Undo (aka ctrl+Z) will undo it.