Look for third-party firewall or antivirus programs
Make sure that any third-party firewall or antivirus programs that are installed on your computer are configured correctly and are not preventing you from connecting to Web sites. For more information, see the product documentation or contact the program vendor.
For information about your hardware manufacturer, visit the following Web site:
http://support.microsoft.com/gp/vendors/en-us
Microsoft provides third-party contact information to help you find technical support. This contact...