Tripredacus, Johan, I don't understand how to use these scripts in SysPrep scenario, as they intended for WinPE setup. From reading how MySysPrep works, it seems that i need to integrate these at the registry "HKLM\SYSTEM\Setup\CmdLine" and then call the "setup.exe -newsetup -mini" for Mini-Setup. If it has been done before i will appreciate some examples.