Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Pomoc pśepytaś

Glědajśo se wobšudy pomocy. Njenapominajomy was nigda, telefonowy numer zawołaś, SMS pósłaś abo wósobinske informacije pśeraźiś. Pšosym dajśo suspektnu aktiwitu z pomocu nastajenja „Znjewužywanje k wěsći daś“ k wěsći.

Learn More

I updated plugins, flash, etc, but Firefox still won't play any videos (Chrome will).

more options

Firefox won't play any videos. YouTube gives me an error message, others just won't load. Also having trouble with gifs and online games. I updated all the addons and plugins and such, and Chrome is working fine, so the problem is not the network.

Firefox won't play any videos. YouTube gives me an error message, others just won't load. Also having trouble with gifs and online games. I updated all the addons and plugins and such, and Chrome is working fine, so the problem is not the network.

Wšykne wótegrona (1)

more options

Let's see whether we can solve the video problems first, then we can come back to GIFs. Can you check out this article and see whether it helps: Flash 11.3 doesn't load video in Firefox.