in windows 11 - impostazioni - posta elettronica e account - account usati da altre app - non riesco ad aggiungere un account Microsoft

"accedi con un account Microsoft" non funziona da quella pagina.

Usando netplwiz mi chiede un indirizzo mail e mi permette di continuare ma non sono andato fino in fondo. Io vorrei che l'utente che fa il login sul PC rimanga l'utente locale e che l'account Microsoft serva solo per le app (Teams).

I see. There can be issue with the current profile. To test it, can you create a new local user via netplwiz. You can make that new local user admin then. And then sign out and sign into the new local user, see if user can log into apps.

you are right, I logged in as user "administrator" and I was able to connect the Microsoft account and to use Teams. So, is there something I can do to correct the issue using the current user?

Ok, so that does mean the previous user profile could be corrupted.

If the new user can be used, you can continue using the new user.

If you need to move your things from old user to new user, go to C:\users\old username folder, find them and copy them into C:\users\new username folder.

Type sysdm.cpl in the search on the taskbar and hit enter, go to Advanced tab, click on the "Settings" button at the User Profile section. Then delete the old user profile.

Launch netplwiz again, delete the old user from there.

I created a new user, copied the old user's folders in the new user's folders but now the new user has the same issue. Do you know some procedure to correct the corrupted user?