I am facing this peculiar problem. I can connect to all the chat clients like gtalk or YM. From gtalk, when I click on the new mails icon, I can even go to my gmail. However when I try to access any websites through the browser, I am unable to do so. There is no known trigger for the event. It was allworking absolutely fine till the morning.
I have now unistalled the firewall, antivirus and antispyware. I have also uninstalled Java. Still nothing is working. Can anyone please help me out?