We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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.

Avatar for Username

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

Echekwara usoro a. Biko jụọ ajụjụ ọhụrụ ma ọ bụrụ na ị chọrọ enyemaka.

Firefox won't play any WebM or HTML5 video

  • 1 nzaghachinzaghachi
  • 2
  • 13 views
  • Nzaghachi ikpeazụ nke FredMcD

runescapebutbetter
runescapebutbetter
more options

I don't understand, this use to work before, but now it has suddenly stopped working...

I don't understand, this use to work before, but now it has suddenly stopped working...

All Replies (1)

FredMcD
FredMcD
more options

Check out these links and report back;

Flash Player Test Page YouTube Test Page: What video does this browser support