About 10 yrs ago after my son graduated from computer tech college we were on our computer in the same room a pop up came on his monitor, he pushed a few keys a box opened, he pushed a few keys, typed something, pushed a key and push enter. He did that all very fast within 20 seconds. I said, what did you just do? He said, I clicked a code that made them show me where that pop up originated from, I copied the location, I made a virus smaller than 16 bit and sent it to them. I asked him more questions answers were. Firewall and other programs cannot block something smaller than 16 bit. Virus was basically 9 to infinite power. It may take 2 weeks but virus will totally fill every empty space of their HD and their computer will stop working. LOL. I thought that was so funny. I wonder if that still works. I need to talk to my son about a wifi antenna we might make this work.