Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

This thread was archived. Please ask a new question if you need help.

how do I get access to H.264 support in Mozilla so I can download vimeo videos?

  • 2 replies
  • 10 have this problem
  • 9 views
  • Last reply by cor-el

bronco18
bronco18
more options

I have tried following advice from Mozilla.Hacks on how to enable the H.264 but just do not understand what to do. I have iLivid program to download the vimeo videos but I keep getting the message switch to a browser that provides native H.264 support. I am running Mozilla 20.0.1.

I have tried following advice from Mozilla.Hacks on how to enable the H.264 but just do not understand what to do. I have iLivid program to download the vimeo videos but I keep getting the message switch to a browser that provides native H.264 support. I am running Mozilla 20.0.1.

All Replies (2)

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 25 Contributor
more options

Hi bronco18, it's not clear from your original question what you changed. Could you clarify that?

On a separate note, your browser reported that your home page and address bar search are still are still showing modification by the Search Results toolbar. You also shouldn't need an extension to reset your new tab page. For information on changing those:

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

That would probably involve to set this pref to true:

  • media.windows-media-foundation.enabled