same thing, saying from Windows...(I have a Mac). I get so many of this kind of call..so many fraudulent calls..Now I just answer like a very hard of hearing old lady and they hang up on me.
Claimed many reports about my computer and that it's infected with a virus and was I near my computer.... Thick (middle eastern) accent, call center, no company name.... I told him to go scam someone else and he said "okay" and hung up.