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!

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

Videos don't play. Now go to Chrome and may just give up on Firefox. Too complicated to figure out if this is plugin problem and how to solve. Videos used to work fine in Firefox unitl new version.

  • 5 respuestas
  • 34 tienen este problema
  • 10 visitas
  • Última respuesta de Tim

more options

Tried to watch episode of Parenthood on NBC and Hulu. Commercials work then on NBC get message "unable to establish connection." On Hulu get nothing after commercial.

Tried to watch episode of Parenthood on NBC and Hulu. Commercials work then on NBC get message "unable to establish connection." On Hulu get nothing after commercial.

Todas las respuestas (5)

more options

What version of flash player do you have installed? Please open Firefox and go to http://www.adobe.com/software/flash/about/ Please post the contents of the "Version Information" box (i.e. You have version 11,0,1,152 installed)

more options

You have version 11,0,1,152 installed

more options

What anti-virus and firewall do you run? Does the issue occur if you disable both?

more options

I use McAfee for both. I'm not willing to disable them. Most recent problem is that to listen to NPR I have to go to another browser. I'm sorry to have to leave Firefox, but since last version loaded, I can't do things. I would like to go back to the earlier version of Firefox.

more options

You can try changing the value of Network.http.max-connections -> http://kb.mozillazine.org/Network.http.max-connections

It was recently turned up to 256 from 30 and has been causing some problems. Try setting the value back to 30 and restart Firefox and test