I did attempt to report this to Microsoft and was told that there was nothing they could do. Nor could they advise me as to who, or how, to report the scam calls.
I certainly did not expect Microsoft to do anything to stop the scammer's calls. I simply contacted them to reconfirm my understanding that they never contact customers, which I already knew, and if they could advise me as to who this should be reported
to. In the past, I have filed complaints with the FCC and even with the FBI. The FBI report also included information related to much more severe scam calls, especially those which were supposedly from the IRS and very threatening.
Your statement that Microsoft does nothing is absolutely not true. At least if you are looking for something a little more substantial than just a blog on which to add more notes of frustration. This includes the one you listed above, on which I have reported
my concerns in the past a number of times.
I have contacted Microsoft multiple times with zero assistance or even the slightest interest or concern on their part. In the future, I will just ignore the calls and keep my frustration to myself.