This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

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.

Learn More

Video playback

  • 1 resposta
  • 1 has this problem
  • 1 view
  • Last reply by FredMcD

more options

New laptop startup. Installed Firefox (has edge) and now in Firefox it will not play videos. Tried Youtube and just get a spinning wheel. Tried videos on other websites and get the same issue. Edge was doing that also and I had to change a setting in Edge. I tried that on Firefox following a web search for "videos won't play using Firefox" but have had no success.

New laptop startup. Installed Firefox (has edge) and now in Firefox it will not play videos. Tried Youtube and just get a spinning wheel. Tried videos on other websites and get the same issue. Edge was doing that also and I had to change a setting in Edge. I tried that on Firefox following a web search for "videos won't play using Firefox" but have had no success.

All Replies (1)

more options

If you have Windows 10 N or KN then you may not have the Media Feature Pack installed. https://support.mozilla.org/en-US/kb/fix-video-audio-problems-firefox-windows