31July2014-Received call, with NO ONE ANSWERING the phone.  I BLOCKED the Phone Number, then DELETED the call from my cell call log.

Same as all the other posts, heavy mid eastern accent, barely coherent. As others noted he discussed how he was calling from Microsoft and was going to help me correct a claimed bug. I told him I was driving and hung up. I mean really Microsoft calling a customer and offering to correct computer problems, that is a big RED TAG.

person said  ,   calling from windows, your computer in causing a problem online.i asked him ,name of your company,he hung up.I knew it was a scam,sounded like Nigerian accent.  I have heard this complaint from many people.

On 3/20/15, received a call from this number at 11:11 AM (PDT). On same day at 1:15 PM received call from 831-555-0166.
Did not answer either one and no message left.

I get these constantly - even told the guy I didn't have one so how could he check it?  Last week the phone rang, I answered and it was a dead line, so I counted to three and as the guy came on (from a call center of course), I told him "Too late!" and hung up.  Would you believe he called me back and started cursing at me, calling me a mother F&&&&.  Complaining to the FAA has done no good at all against these scammers.