Hello, I am having the exact same issue. I bought mine with it pre-installed. They activated it for me, but did not leave me with any card that had the product key on it.
After it updated, it is telling me to Activate Windows, but when I try to run the troubleshoot, it does not work.
The last 5 of my Product Key are 2YT43, if that helps.
I tried running those commands you put, but it didn't work.