change or delete the top banner on firefox
How do I change or delete the top background banner on Firefox. It now shows Harry Potter fantasy and I want to change this.
Alle antwurden (2)
Sounds that you installed a Persona.
You can uninstall your current Persona and revert to the Default theme (Tools > Add-ons > Themes).
See:
Troubleshooting extensions and themes
Check and tell if its working.