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!

Hilfe durchsuchen

Vorsicht vor Support-Betrug: Wir fordern Sie niemals auf, eine Telefonnummer anzurufen, eine SMS an eine Telefonnummer zu senden oder persönliche Daten preiszugeben. Bitte melden Sie verdächtige Aktivitäten über die Funktion „Missbrauch melden“.

Learn More

Is Firefox supported by Mountain Lion OS?

  • 1 Antwort
  • 79 haben dieses Problem
  • 19 Aufrufe
  • Letzte Antwort von cor-el

more options

I recently upgraded to Mountain Lion and my Firefix browser is no longer operative is there a new version to download to be compatible with Mountain Lion OX?

Cesar

I recently upgraded to Mountain Lion and my Firefix browser is no longer operative is there a new version to download to be compatible with Mountain Lion OX? Cesar

Alle Antworten (1)

more options

In what way is Firefox no longer operative?

Did you try to uninstall (trash) Firefox and reinstall the Firefox application?

Create a new profile as a test to check if your current profile is causing the problems.

See "Basic Troubleshooting: Make a new profile":

If the new profile works then you can transfer some files from the old profile to that new profile, but be careful not to copy corrupted files.

See: