Hide the user name on the Windows XP Welcome Screen

On the Windows XP welcome screen, all local user names except administrator are displayed by default. If you want to display the administrator or other users on the welcome screen, open registry editor ", find [HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \ Winlogon \ specialaccounts \ userlist], find the key named after administrator in the right window (if not, you can create it yourself), double-click, the key value is changed from 0 to 1. In this way, the Administrator account can be displayed on the welcome screen. Similarly, you can create a new key named after the user you want to hide, and set the value to 0 to hide it.