Just checked my network adapters and all seems to be OK. I do have the bug, that by launching the Network Connections and right clicking to get properties, the whole thing vanishes. definitely a bug if you take that route. But I have always, since Windows 7 at least , used the method outlined by Max Green in his second post. Still working for me.
In your post on that page you do state it is the method you have used for 20 years. Well, this is Windows 10, many things are changing, for better or worse. Nevertheless, in essence, this does come over as a bug and I have also done a Me too.
I have no problem with the store. I see your link refers to a message of the 22nd July.
On the 24th, I received a short Email in this regard. I went to...