They called us. It was written Bellwood, IL. Stop them! Our phone number is in Don't call list!  

They are scammers.  I answered just to see who it was & they said they had been getting numerous "error messages from my computer."  I told him he was lying, hung up and blocked the number.

Do not fall for this phone conversation... scammers

I was contacted today by this company (they claimed they were with Microsoft and gave me the same story that TXShell got about the error messages.  I got them off the phone right away.

708-401-3449 is a SCAM.  She said lots of error messages coming from Microsoft about my computer. Told her that I don't have Microsoft on my Apple Mac computer and she hung up.