After updating to Firefox 20.0 youtube vids don't play at all.
After updating to Firefox 20.0 youtube vids don't play at all. it's just a black screen where the vid is on the page. No games will play either. Both played just fine before the update. Youtube & games will play in Google Chrome.
Ubuntu 12.04 not sure what other info needed.
dosn't look like i can add on the troubleshooting info. it's telling me "Ensure this value has at most 30,000 characters (it has 30,269)." thanks
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Please check if all your plugins are up-to-date. To do this, go to the Mozilla Plugin Check site.
Once you're there, the site will check if all your plugins have the latest versions. If you see plugins in the list that have a yellow Update button or a red Update now button, please update these immediately.
To do so, please click each red or yellow button. Then you should see a site that allows you to download the latest version. Double-click the downloaded file to start the installation and follow the steps mentioned in the installation procedure.
Do you have the latest Flash 11.2.202.280 plugin installed?
- http://www.adobe.com/software/flash/about/
- http://www.adobe.com/special/products/flashplayer/fp_distribution3.html
Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).
- Do NOT click the Reset button on the Safe Mode start window or otherwise make changes.