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!

Prohledat stránky podpory

Vyhněte se podvodům. Za účelem poskytnutí podpory vás nikdy nežádáme, abyste zavolali nebo poslali SMS na nějaké telefonní číslo nebo abyste sdělili své osobní údaje. Jakékoliv podezřelé chování nám prosím nahlaste pomocí odkazu „Nahlásit zneužití“.

Learn More

How do I connect to the Internet using Firefox, it doesn't allow me to connect after using it for two years? edfeldstein@gmail.com

  • 1 odpověď
  • 1 má tento problém
  • 1 zobrazení
  • Poslední odpověď od the-edmeister

more options

I used to be able to connect to the Internet using Mozilla Firefox, but as of yesterday I cannot do it anymore. What should I do? I do not like using Internet Explorer.

yesterday

User Agent

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; GTB6.5; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)

I used to be able to connect to the Internet using Mozilla Firefox, but as of yesterday I cannot do it anymore. What should I do? I do not like using Internet Explorer. == yesterday == == User Agent == Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; GTB6.5; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)

Všechny odpovědi (1)

more options


If that update was to Firefox 3.6.6 (or higher) a new preference was added to the Connection Settings proxy preferences in Tools > Options > Advanced >> Network tab - Connection = Settings = Use system proxy settings. The default setting is for Use system proxy settings.

If you select No proxy and restart Firefox your problem should be fixed.

If that doesn't solve your problem, we'll need more information from you - especially which version of Firefox is involved.