How to delete the Windwos 2000 system login interface

A password has been set for the administrator account of the Windwos 2000 operating system. But now there is a dialog box when logging in. Is there any way to remove this dialog? If it is Windwos 2000 Professional Edition, then go directly to “ Control Panel & rdquo; User Account & rdquo;, then remove the "you must enter the user name and password to log in to the machine" dialog box, so you can successfully remove the login The dialog box is gone. However, this method is invalid for the Server version of the Windows 2000 operating system. The only way to do this is to modify it in the registry. In the "Start”→“Run” menu, enter “Regedit” to edit the editor, expand to HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\Current Version\\Winlogon, and then create a double-byte key value, value The item is "AutoAdminLogon", a value of 1 indicates that the automatic login function is enabled, a value of 0 or a value item does not exist indicating that the automatic login function is not used. Then modify the string value item “DefaultDomainName” the value is the default domain name. If the machine is not in the domain, that is, a single machine hits the environment, the value of the value item is the name of the computer. Finally, the value of the string value item "DefaultPassword" is modified to the default password, and the restart is made to take effect. This method can be used in all versions of Windows 2000, including Windows XP.