Thanks to this tool, you can test your Internet connection and fix any errors that you might find. The application will analyze all the steps of the connection process, allowing you to view any error codes and their descriptions in order to make suggestions that might resolve the problems.
Why Can't I Connect? is an application that makes finding solutions for TCP/IP connection errors much easier. In addition, it can be used to diagnose common server connections, as well as to create general clients or servers.