Ciao Riccardo Ditta
Abilita gli accessi guest non sicuri su tutti i computer:
https://learn.microsoft.com/it-it/windows-server/storage/file-server/enable-insecure-guest-logons-smb2-and-smb3?tabs=group-policy#:~:text=Windows%20Server%202025.-,Abilita%20gli%20accessi%20guest%20non%20sicuri,-L%27abilitazione%20degli%20accessi