using System; using Microsoft.Win32; using System.Security.Permissions; class ClasseRegistre { static void Main(string[] args) { RegistryPermission permissionReg = new RegistryPermission(RegistryPermissionAccess.AllAccess,@"HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersion"); permissionReg.Demand(); RegistryKey maClé = Registry.LocalMachine; maClé = maClé.OpenSubKey(@"SOFTWAREMicrosoftWindows NTCurrentVersion"); Object oValue = maClé.GetValue("RegisteredOwner"); Console.WriteLine("Administrateur: {0}", oValue.ToString()); } }