OK,
try this
@echo off
for /l %%i in (1,1,33) do (
start "Addreg ICTSUITE%%i" reg add "\\ICTSUITE%%i\HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" /f /v AutoAdminLogon /t REG_SZ /d 1
start "Addreg ICTSUITE%%i" reg add "\\ICTSUITE%%i\HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" /f /v DefaultUserName /t REG_SZ /d [usernamehere]
start "Addreg ICTSUITE%%i" reg add "\\ICTSUITE%%i\HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" /f /v DefaultDomainName /t REG_SZ /d [domainnamehere]
start "Addreg ICTSUITE%%i" reg add "\\ICTSUITE%%i\HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" /f /v DefaultPassword /t REG_SZ /d [passwordhere]
start "Addreg ICTSUITE%%i" reg add "\\ICTSUITE%%i\HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" /f /v AutoLogonCount /t REG_DWORD /d 1
)
the only thing it may not do is add the preceeding 0 from machine 1 to 9 we are naughty here and do not put the 0 in for this very reason.
basically the code steps from 1 to 33 adding/ altering the regentries specified then when the child attempts to login it should automatically log in for them - until they reboot... fingers crossed.
same as before add it to a batch file and run it
teaches me to read my code through before I post next time
good luck