This is my favourite response: http://arstechnica.com/features/2012/10/can-you-fix-my-windows-95-computer-how-to-troll-a-tech-support-scammer/ http://arstechnic

This is my favourite response: http://arstechnica.com/features/2012/10/can-you-fix-my-windows-95-computer-how-to-troll-a-tech-support-scammer/ http://arstechnica.com/features/2012/10/can-you-fix-my-windo... My personal best is 2 calls lasting just over 40 minutes. I was bored at the time and curious about their methodology. I was really impressed by their professionalism and technically competent scare tactics.