You are surfing the internet when a banner pops up, telling you that your computer is infected with a virus. What should you do?
Ignore it. They’re likely to be selling something and wanting to pass your information onto others.
Click on it straight away and download the program they recommend to solve the problem.
Just click on the banner to see what it’s all about. No harm in that is there?
Panic, my computer is going to break.