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

Avatar for Username

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。
アーカイブに保管済み

Microsoft's Copilot extension causing problems

Firefox トラブルシューティング
longinthetooth replied 2 年前
longinthetooth
longinthetooth

I've been having problems with some websites not displaying content, others displaying error messages. So have been going through the Troubleshooting Mode and diagnostic process.

The cause is the MS CoPilot extension for Firefox.

Useful in other ways as I discovered several other extensions I don't need, hence have remained disabled.

I've been having problems with some websites not displaying content, others displaying error messages. So have been going through the Troubleshooting Mode and diagnostic process. The cause is the MS CoPilot extension for Firefox. Useful in other ways as I discovered several other extensions I don't need, hence have remained disabled.

すべての返信 (2)

SuMo Bot
SuMo Bot

Is this extension on the Firefox Add-On site? If so, provide a link to it.

longinthetooth
longinthetooth 質問者

I assume it was directly from MS