3 calls. No message left.  Cell phone Ohio

picked up, no one on the other end

This call was a scam from "windows".  Said they were getting error messages from my computer and they would fix it.

These people have been calling us for years on and off. It is clearly a scam, and they refuse to remove your number from their list.
I have even received call from this number when travelling in Europe. Amazingly irritating.

A call from a scammer identifying himself as "john" from Microsoft's "windows department."