Called, supposedly letting me know of a problem with my computer. Said he was from Tech Support America in Las Vegas, NV. I told him it was a scam, so he started arguing that it wasn't. I hung up.
I Keep blocking them, They coming up with new numbers. So I HAD TO JUST YELL!!!.. DON'T CALL MY HOUSE NO MORE!
They called about a supposed problem with my computer that they detected. From limited research, it seams like the phone number is from Africa.