JuJun, I'm sorry if I am becoming a pest, but I have made a discovery. Every time I cut and paste the correct pathway in, any keystroke (including the ones used to implement the changes yesterday) causes it to go to the different pathway you spotted in my printout -- which I didn't realize it was doing, since I started out in the right place.
So I tried using the file tree in the side bar to get to the correct place and find that it will only go this far:
Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows There is no choice of WindowsUpdate underneath Windows. I tried manually typing in the \WindowsUpdate and it would not go there. It would seem, then, that on this Surface Pro computer the address must be something different??
I also do not seem to be able to keep it from adding Computer\ in front of the whole string.
I'm not asking you to solve this for me, as you have already been more than generous with your time. But I did want to update my response to you.