Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Rohkem teavet

Teema arhiveeriti. Please ask a new question if you need help.

I downloaded version 3.6.12 and now Firefox can't connect to websites

resplendentposy
resplendentposy
more options

I had version 3.6.9 installed, then I downloaded version 3.6.12 and now Firefox can't connect to websites. It says "Unable to connect." I followed all the instructions on the help page about checking my firewall and removing then re-adding Firefox to the list of safe programs, but it still won't work. Is there any way I can re-download version 3.6.9? Or does anyone know what else I can try?

I had version 3.6.9 installed, then I downloaded version 3.6.12 and now Firefox can't connect to websites. It says "Unable to connect." I followed all the instructions on the help page about checking my firewall and removing then re-adding Firefox to the list of safe programs, but it still won't work. Is there any way I can re-download version 3.6.9? Or does anyone know what else I can try?

All Replies (1)

resplendentposy
resplendentposy Küsimuse esitaja
more options

I found my problem. I had an expired version of Norton Internet Security that didn't uninstall properly, but I was able to remove it with the Norton Removal Tool and now Firefox works.