Windows Services Department, do NOT…

Windows Services Department, do NOT believe that it is a legit call from any Windows related company. I just got a phonecall from a person asking for me and said he was from Windows Services Department. My only reply was sorry Windows do not make personal calls and I know this is a scam and hung up. Unfortunately I did not see from what number the person called. I also assume that people hanging out on G+ would not believe on such a phonecall but perhaps there are internet newbies that do need to know this.