It worked. The fail was because the accent mark.
I have had to create a new admin user but it works.The second potential problem is that special character in your username.
Installation Status Step 6 of 8
[Showing Reactor Folder]
C:\ProgramData\Blackmagic Design\DaVinci Resolve\Fusion\Reactor\System\
Installation Complete Step 7 of 8
@SecondMan, I will check again but I don't think it is related to fusion being blocked. I was able to run the updated script as previously described and it downloaded the files from gitlab. I was then able to choose the comps, Fuses etc. that I wanted to look it. This all worked. As I mentioned the menu is populated correctly it just does not seem to do anything other than the links to the websites.
But you ran it by pasting the code into the Console, right? Not by drag/drop?