Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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“.

Weitere Informationen

Why does Firefox not update automatically nor allow me to manually update?

  • 1 Antwort
  • 1 hat dieses Problem
  • 20 Aufrufe
  • Letzte Antwort von Hasan

I'm running version 3.0.5, but didn't notice it wasn't updating until websites started complaining recently. When I try to upload manually from the website, the program downloads but will not copy into my applications folder. It says there is already an existing file, but when I click "Replace", it says I "do not have sufficient privileges for some of the items."


I've looked in to ways that Firefox should automatically update. Mine does not offer to update from the "About Firefox" screen. When I go to Preferences -> Advanced -> Update, under "Automatically check for updates to:" everything is checked, but the box for Firefox is grayed out so I can't touch it.

I don't want to uninstall and reinstall because I'm afraid to lose all my saved passwords and bookmarks.

I'm running version 3.0.5, but didn't notice it wasn't updating until websites started complaining recently. When I try to upload manually from the website, the program downloads but will not copy into my applications folder. It says there is already an existing file, but when I click "Replace", it says I "do not have sufficient privileges for some of the items." I've looked in to ways that Firefox should automatically update. Mine does not offer to update from the "About Firefox" screen. When I go to Preferences -> Advanced -> Update, under "Automatically check for updates to:" everything is checked, but the box for Firefox is grayed out so I can't touch it. I don't want to uninstall and reinstall because I'm afraid to lose all my saved passwords and bookmarks.

Alle Antworten (1)

Software Update

Check and tell if its working.