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.

Buscar en Ayuda

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

Firefox 13.0 and Flash 11.3.300.267 update not working Windows 7 64-bit

  • 4 respuestas
  • 279 tienen este problema
  • 10 visitas
  • Última respuesta de arc-us

more options

Updated the latest Flash. It is not not possible to play films on youtube and play songs on ubetoo. Tried the obvious reinstallation of Firefox (also reset) and Flash. Please advice

Regards Erik

Updated the latest Flash. It is not not possible to play films on youtube and play songs on ubetoo. Tried the obvious reinstallation of Firefox (also reset) and Flash. Please advice Regards Erik

Solución elegida

hello, some other common solutions are listed here: Flash 11.3 doesn't load video in Firefox

Leer esta respuesta en su contexto 👍 6

Todas las respuestas (4)

more options

Solución elegida

hello, some other common solutions are listed here: Flash 11.3 doesn't load video in Firefox

more options

This worked for me! Thanks a lot!!!

more options

No need to uninstall Firefox, just go to the download page.

Download and install Firefox.

It will simply over right

the trouble is with WebM and HTML5 stuff

more options

This solution, from http://techlogon.com/2012/06/10/early-problems-with-flash-player-pro..., worked best for me until Real issues an updated fix for their Firefox plugin/extenstion. The problem appears to stem from Adobe's flash update from a day or two ago wherein they added a "protection mode" which apparently has broken the Realplayer plugin for Firefox. Anyway, my preference was to keep the Realplayer download functionality so I followed the instruction at the url above to, at least temporarily, disable flash's protection mode. Works fine for me. FWIW.

Modificadas por arc-us el