thanks for your suggestion and that is sincere. Unfortunately it's greek to me and that is not your fault. For security reasons I would never perform these steps based on an unknown person's recommendation. (I might try something simpler that I understand.)
We should be hearing from an official microsoft software tech with an official microsoft answer. Not from unverifiable sources.
You won't see ..."an official microsoft software tech..." here. This is a peer-to-peer community with little to no participation from direct Microsoft employees.