Løs nedbrud, fejlmeddelelser, en langsom Firefox og andre problemer

Videoer, lyd, billeder og animationer virker ikke

• Hvorfor skal jeg klikke for at aktivere plugins? Firefox forhindrer plugins i at køre automatisk, hvis de har problemer med stabilitet eller sikkerhed. Du kan i så fald vælge at køre eller opdatere pluginnet.

På engelsk

• Add-ons that cause stability or security issues are put on a blocklist
• Troubleshoot issues with plugins like Flash or Java to fix common Firefox problems
• Flash 11.3 doesn't load video in Firefox
• Windows Media or other plugins stopped working after Firefox update
• Flash video won't play full screen on YouTube, Facebook and other websites
• Fix problems that cause images to not show
• Fix common audio and video issues
• Fix problems with RealPlayer add-ons
• What to do if Firefox won't play any sounds