This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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.

Learn More

I installed the most recent version of Firefox and it will not connect to any website. I had no issue with the previous version I had been using.

  • 1 cavab
  • 3 have this problem
  • 6 views
  • Last reply by philipp

more options

Can not connect to any website.

Can not connect to any website.

Chosen solution

hello texhusky, normally such issues are caused by a firewall/security software which doesn't recognize & therefore blocks new firefox versions. please remove all program rules for firefox from your firewall and let it detect the new version of the browser again.

Fix problems connecting to websites after updating Firefox

Read this answer in context 👍 1

All Replies (1)

more options

Seçilmiş Həll

hello texhusky, normally such issues are caused by a firewall/security software which doesn't recognize & therefore blocks new firefox versions. please remove all program rules for firefox from your firewall and let it detect the new version of the browser again.

Fix problems connecting to websites after updating Firefox