All was good until one day when Firefox cannot connect to network/internet, only IE can. Trying all choices in Advance/Network/Setup does not solve problem.
Windows XP
FireFox 7.0.1 cannot go to any internet site other than the FireFox built-in home page. Always say TRY AGAIN
Tất cả các câu trả lời (1)
http://kb.mozillazine.org/Firewalls
Please mark "Solved" one answer that will best help others with a similar problem -- hope this was it.