hi, i can't get WPI Started.. The Folder is located on %CDROM%\WPI and the WPI.cmd is located in the $OEM$\$$\System32\ Folder.. Here's my cmd File: @ECHO OFF REM Example, how to look for CDROM-drive. Must have WPI.ico at the root of the CD. for %%i in (C D E F G H I J K L M N O P Q R S T U V W X Y Z) do if exist %%i:\WPI.hta set CDROM=%%i: echo Found CD-Rom as drive %CDROM% REM Determine the WPI startup path. REM if wpi should run off the cd the replace %~dp0 with %cdrom%. set wpipath=%CDROM%\WPI REM Hide this command window. %wpipath%Tools\cmdow.exe @ /hid REM Force resolution to needed size for wpi interface. REM %wpipath%Tools\ResChange.exe -width=1280 -height=1024 -depth=max -refresh=max REM Font installation - the smooth and customizable way. REM start /wait %wpipath%Tools\fonts\fontinstaller.exe REM Special registry tweak needed. regedit /s %wpipath%common\wpi.reg REM Make WPI directory the current directory. cd /d "%wpipath%" REM Start WPI and wait for its end wpi.hta REM Undo registry tweak. regedit /s %wpipath%common\undo.reg REM Cleaning up the desktop. REM del /s/q "%userprofile%\desktop\*.lnk" REM Rebooting the sytem to finalize the installation process. REM shutdown.exe -r -f -t 30 -c "To finish installations WPI will now reboot in 30 sec..." exit :end And i added this to the WINNT.sif [GuiRunOnce] command5="%systemroot%\system32\wpi.cmd