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。

All of a sudden videos wont play

  • 3 件の返信
  • 1 人がこの問題に困っています
  • 7 回表示
  • 最後の返信者: redbak01

more options

I have used Firefox for many years and Today it wont play any videos (you tube or any other) it wont even display the still image that you usually click on to start playing. I have windows 10 and it is up to date. It was all good yesterday........ The videos play ok on Chrome

I have used Firefox for many years and Today it wont play any videos (you tube or any other) it wont even display the still image that you usually click on to start playing. I have windows 10 and it is up to date. It was all good yesterday........ The videos play ok on Chrome

選ばれた解決策

You can also check the Web Console for media related messages.

この回答をすべて読む 👍 0

すべての返信 (3)

more options

Make sure you are not blocking content.

Start Firefox in Safe Mode {web link}

A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?


One issue that seems more common lately is Firefox's Tracking Protection feature. When it is blocking content in a page, a shield icon will appear at the left end of the address bar next to the padlock icon. This article has more info on managing this feature: Tracking Protection {web link}

more options

選ばれた解決策

You can also check the Web Console for media related messages.

more options

Java Script had become disabled.....