或者可以用下面的工具:
- reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\SpecialAccounts\UserList" /f /v Administrator /d 1 /t REG_DWORD
XPUserHide
http://www.intelliadmin.com/blog ... rom-windows-xp.html
XP_AddAdministrator
http://www.dougknox.com/xp/scripts_desc/xp_admin_ok.htm
