Resolve XP System Login interface does not show administrator user method

The default WinXP login interface does not display administrator users (check that users are not disabled):



WinXP Login interface does not show Administrator user Solutions

Open the registry, expand HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Nt\currentversion\winlogon\specialaccounts\userlist in turn, Add the string value administrator, the data is set to 1, log off, and the login interface displays the user of the administrator.

Of course sometimes we disable this superuser in the user we can open it in user group and Admin or find User management in Control Panel.