Windows 10 will reach EOS (end of support) on October 14, 2025. For more information, 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。

Firefox won't switch audio outputs (even with a browser restart)

  • 1 件の返信
  • 1 人がこの問題に困っています
  • 39 回表示
  • 最後の返信者: patelvraj671

more options

Problem: I try to listen to sound in Firefox through my headset, but the sound only plays through my speakers.

Context: My speakers are connected using my 3.5mm audio jack, while the headset connect through a USB to 3.5mm adapter.

Things I've checked: - It is not site-specific;

- My system audio output is set to the headset;

- System volume mixer says Firefox has sound for headset;

- Audio plays through headset in other applications including Steam, Spotify, and Chrome;

- Unplugging speakers from audio jack just reverts sound to laptop speakers - not to headset;

- Restarting Firefox has no effect (not that I should have to restart my browser to switch between audio output devices)

Problem: I try to listen to sound in Firefox through my headset, but the sound only plays through my speakers. Context: My speakers are connected using my 3.5mm audio jack, while the headset connect through a USB to 3.5mm adapter. Things I've checked: - It is not site-specific; - My system audio output is set to the headset; - System volume mixer says Firefox has sound for headset; - Audio plays through headset in other applications including Steam, Spotify, and Chrome; - Unplugging speakers from audio jack just reverts sound to laptop speakers - not to headset; - Restarting Firefox has no effect (not that I should have to restart my browser to switch between audio output devices)

この投稿は Josh により に変更されました

すべての返信 (1)

more options

you can switch audio jack or try external audio jack. Check your sound system setting and system setting