Called 3 times, so I finally picked up, but recognized this as a well-known scam; Microsoft reference to is is http://www.microsoft.com/security/online-privacy/avoid-phone-scams.aspx
Dec 10th, 2014
Phishing scam questioning about if I own my home computer. Foreign-sounding/non-English as primary language male. Caller ID indicates number is "cell phone". DO NOT ANSWER HIS QUESTIONS and immediately tell the caller to remove your phone number from their call list.