I have Vista Home Basic OS with AVG free. This past month a new icon appears in my bottom task bar without any warning or my specific command. It commences to connect to my Internet dialup provider. The PC sends about 15KB, receives about 30KB and then no acitivity. The connection does not disengage after a few minutes of preset inactivity as my standard connection does. Clicking on this icon does not help. It won't respond to a left or right click. The Task Manager shows nothing. How do I eliminate this program? My attachment has an enlarged snapshot of what the icon looks like.