this number showed uo on caller id. I did not regognize the number so I did not answer.
I just received a call form this number on my mobile--but I missed it. I am in Perth, Western Australia, so it's not just a US problem. We gets lots of calls about 'problems with Windows', but we have a 'do-not-call' register in West Aust where you can register your phone no and it makes it against the law for any scammers to call you at home. Doesn't extend to overseas, unfortunately!