how come my internet browsers isin't working?

Question

my mozilla fire fox doesn't works anymore. it keeps saying no server found. and when i downloaded other internet browsers it keeps saying the same thing. it wont work. only the internet explorer. and i downloaded the new version and it's still kind of slow. the mozilla is better but it doesn't works. why??!!!!

Answer 1

spyware or malware highjacked ur browser....do a spyware and virus check

Answer 2

Did you checked for spyware on your computer? Use Adaware and Spybot.

Answer 3

i doesn't know