I received a call today. He asked if my computer was on. I said no. He said "Can you turn it on?" I said "No". He asked "Why" and I asked "Why". He hung up.
I called back and asked to be taken off list and that I was reporting to Windows this number
210-807-4078
Received a call from this number informing me that he was with "windows technical support" and that my windows system wasn't working properly based on error messages they had received. Asked me if I was sitting at my computer--I told him no. Then asked me if I would go to my computer--I told him "I don't think so" and I hung up.