Embeded Youtube videos don't show up (appear blank with the title at the bottom).
Embeded Youtube videos don't show up, no matter the website.
Example here: http://img684.imageshack.us/img684/707/ffsupport.jpg
Disabling Adblock Plus doesn't resolve the problem neither does deleting Youtube cookies.
所有回复 (2)
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of your add-ons is causing your problem (switch to the DEFAULT theme: Tools > Add-ons > Themes).
- Don't make any changes on the Safe mode start window.
See Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems and Troubleshoot issues with plugins like Flash or Java to fix common Firefox problems
Turning on safe mode allowed me to narrow down the problem to an old version of an add-on. Thanks!