REGEDIT4 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\ SpecialAccounts\UserList] "Systems"=dword:00000000
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\ CurrentVersion\Winlogon\SpecialAccounts\UserList" /v Systems /t DWORD /d 00000000