I have a HP's Pavillion Vista Home Premium Computer and have installed Norton 360 for the second year. My problem is not knowing what to do with the programs that I see in the Vista Firewall that have red negative symbols going through them. What does those symbols mean and how to I get rid of them. They number many in the same thing ex: 1,2,3 in consecutive manner for the same thing. What will happen if I delete them.
