I bought a new laptop
Windows 10 installed, I follow the dialog to create the first (admin rights) user ...
Once completed, I realised that it took my name as login.
The PC is for my bridge club, I want another name and delete the first one
I first created a dummy user successfully, with local admin rights
I login as that user, says root.
I deleted the first one, ok
Now I want to create a new user
Parameters, etc... on the page to create it, I click the (french translation) Add a user in the computer's parameters
Then on the next window, Add another user on this PC
Nothing happens !