This is a video tutorial in the Computers & Programming category where you are going to learn how to find and ping your IP address. Go to start > run and type in "cmd" to get the DOS window. Here type in "ipconfig" and hit enter. If you are online, your IP address will be displayed. If you are offline, go online and try again. Then in DOS type in "ping yahoo.com". This is to see if you can connect to Yahoo. If you are online, the site will reply 4 times. If you type in "netstat", it shows your connections. If you see a suspicious connection, that means you have been hacked. Turn off the PC and install a firewall for protection.