Why i cann't open web pages on my pc?

[amit1486]

After installing new window and connect the internet by cable to my computer
I could not log in to any some web page, then when I click diagnose problem it appear that // website(go.microsoft.com) is online but isn't responding to connection attempts.//
Detail information is//The remote computer isn’t responding to connections on port 80, possibly due to firewall or security policy settings, or because it might be temporarily unavailable. Windows couldn’t find any problems with the firewall on your computer.

Plz help me out....
I searching 4 the solution from last week. Even I contacted customer care. I followed their settings. Still phone gets connected to PC but it's not able to open web pages....
PLEASE HELP....

[shadez]

couple of questions that came to my mind.
1. which OS?
2. any antivirus installed? or s/w's like zonealarm?
3. which web browser? did you try with a different one?

reply and will try solving...