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

Avatar for Username

Pomoc pśepytaś

Glědajśo se wobšudy pomocy. Njenapominajomy was nigda, telefonowy numer zawołaś, SMS pósłaś abo wósobinske informacije pśeraźiś. Pšosym dajśo suspektnu aktiwitu z pomocu nastajenja „Znjewužywanje k wěsći daś“ k wěsći.

Dalšne informacije

Toś ta nitka jo se archiwěrowała. Pšosym stajśo nowe pšašanje, joli trjebaśo pomoc.

after update i could not run mozilla firefox...

  • 2 wótegronje
  • 1 ma toś ten problem
  • 78 naglědow
  • Slědne wótegrono wót cor-el

Shravana
Shravana

I updated the mozilla firefox, but not able to open(run) the mozilla firefox. Till i update it,i was able to use firefox.

I updated the mozilla firefox, but not able to open(run) the mozilla firefox. Till i update it,i was able to use firefox.

Wšykne wótegrona (2)

Aman Routh
Aman Routh

Does Firefox not start in Safe Mode?

  • Click the Windows logo on the taskbar to bring up the Start Menu.
  • In the search box, type firefox.exe -safe-mode and press Enter.
  • If the little Firefox Safe Mode window pops up, click the Start in Safe Mode button.

If Firefox doesn't start in Safe Mode, does the profile manager start? If yes, create a new profile and try starting Firefox in that profile.

Use the Profile Manager to create and remove Firefox profiles


Also see:

Firefox won't start - find solutions

Firefox does not work - Common fixes to get you back up and running

cor-el
cor-el
  • Moderator

It is possible that your security software (firewall, anti-virus) blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.

Remove all rules for Firefox and the plugin-container from the permissions list in the firewall and let your firewall ask again for permission to get full, unrestricted, access to internet for Firefox and the plugin-container process and the updater process.

See: