A lady called and I couldn't tell if she was real or automated. I think real but not responding to questions. She told me that my Microsoft registration key was no longer valid for windows and told me to call the number that she was calling from and hung up. I called back and spoke with a man. He fed me the same garbage. I told him that I was currently using windows and Office was working fine. "You are apparently unaware of your computer." I laughed and told him that fraudulent calls are illegal and a federal crime. He hung up.