Who called from 2134803080

I have had many calls from 213/480-3080 and 224/580-3212.  Say they are from Microsoft Tech support and that I have the exposure to getting virus.  It is a scam!  I looked at the actual Microsoft site.  They report  that they never call and this is a scam.  You may get the same approach in a message on your computer.

They called me yesterday at about 8:30 in the morning.

They hung up immediately when I answered the phone, "North Precinct, Fraud Division; clearly state your name and your company name for the record."