Disable Windows user name display on Windows logon screen

Since the FTP service is set up on Windows and several ftp users are set up, there will always be several unused users every time you log on to the system. In order to make the FTP work normally, if you do not want it to be displayed on the logon screen, find the following solution:

Open Registry Editor and find [HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \ Winlogon \ specialaccounts \ userlist]. You can create a new key named after the user you want to hide, set the value to 0 to hide it. Similarly, set 1 to display: as shown in Figure

Create a new key named "Administrator" (if it cannot be created by yourself). Double-click the key and change the key value from 0 to 1. The account will appear on the welcome screen.
Note: The FTP logon username and password are added to the System user. The FTP user name must be the same as the configured folder name. For example, the ftpuser user permission must be in the D:/ftpserver/ftpuser folder.