My wireless internet connection is on but I can't open any website, yet I can see that there is a connection. Kindly help urgently. What should I do.:confused:

You might have some DNS problems. Check to see what your DNS servers are by typing "ipconfig" into a command prompt. If these look correct, but there is still a problem, use Google to find some valid DNS servers and use these.

You can change DNS servers by editing TCP/IP in your network connection.

Also, you might be having authentication problems. I have had moments where it looks like my wireless connection is working correctly, but I did not have the right authentication (WEP key).