Internet connection but cannot connect to Web sites

my internet explore, firefox, mail electronic program (thunderbird) and itunes will connect to internet even though I have a connection and my 64 bit of Internet Explore will work.      I had no problem and then the next time I tried to go online, I was unable to.  The error messages I get are, Firefox: server not found, Internet Explorer: IE cannot display this webpage.  When I run Windows Network Diagnostics it says troubleshooting couldn't identify the problem: detailed information shows no problems found.  I tried to run the automatic fixes since the link suggested with no sucsess.  I received the error message troubleshooting cannot continue because an error has occurred. We're sorry, but the program has encountered an error trying to contact the server. Please try again later. Code 80072EE7.   I tried several times with the same result.  I tried reseting the winsock and the host. I have reset the modem and the router. Other computers in the House have no problem of internet access. I have a wired connection to the internet, but I also tried connecting wireless with the same results.

Hello

Please contact the Microsoft Community Forums.

According to the description provided, its looks like you is faced with a network connectivity issue. It would be awesome if you could answers to these questions in order to help you further.

1. have you made changes on the computer before this problem?

2. what version of IE are you using?

I suggest you to see the steps in the following Microsoft article and check if it helps.

"Internet Explorer cannot display the webpage" error when you view a Web site in Internet Explorer: http://support.microsoft.com/kb/956196

Problems in Windows wireless and wired network connection: http://windows.microsoft.com/en-US/windows/help/wired-and-wireless-network-connection-problems-in-windows

Notes:

Reset the settings of Internet Explorer feature might reset security settings or privacy settings that you have added to the list of Trusted Sites. Reset the Internet Explorer settings can also reset parental control settings. We recommend that you note these sites before you use the reset Internet Explorer settings.

Antivirus software can help protect your computer against viruses and other security threats. In most cases, you should not disable your antivirus software. If you need to disable temporarily to install other software, you must reactivate as soon as you are finished. If you are connected to the Internet or a network, while your antivirus software is disabled, your computer is vulnerable to attacks.

Clean Boot once you are finished troubleshooting, re-enable all services to reset the computer as usual.

System Restore when you restore the system to a previous state, programs or updates that have been installed since that date is removed.

We would be more than happy to help you if the steps above did not solve the problem.

Tags: Windows

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