I make a windowsxp+sp2 integrated through nlite and put i in e: drive.Now i put the wpi folder in it. DIR structure XPCD |-I386 |-$OEM$ |-WPI     |-Audio     |-Common     |-ExampleConfig     |-Graphics     |-Install     |-Themes     |-Tools     |-WPI Scripts I only wanted to test it frm harddisk.I put  the application i need to be installed into the Install Dir and then i run the WPI.hta.It shows the installation of the applications but it is too quick and it show a red X in front of all application. After system reboots no program is installed.What i did wrong.i attached the confiq.js file and log file generated by wpi below. config.jp  //--------------------------------------------------------------------------------------------- // Reference ... prog[0] won't be used. It's just an example. // Look in program.js to see explanation of these properties. //---------------------------------------------------------------------------------------------   // pn=0;    // start value for prog numbering // prog[pn]=['ProgramName']; // ordr[pn]=[0]; // desc[pn]=['Description']; // uid[pn]=['APP1']; // dflt[pn]=['no']; // cat[pn]=['Application Category']; // forc[pn]=['false']; // configs[pn]=['List of configs to be auto checked. Comma seperated']; // deps[pn]=[]; // excl[pn]=[]; // cond[pn]=['Javascript Conditional Statement']; // gcond[pn]=['Javascript Conditional Statement to gray item']; // regb[pn]=['Registry Key Path']; // cmd1[pn]=['CommandLine 1']; // cmd2[pn]=['CommandLine 2']; // cmd3[pn]=['CommandLine 3']; // cmd4[pn]=['CommandLine 4']; // cmd5[pn]=['CommandLine 5']; // cmd6[pn]=['CommandLine 6']; // rega[pn]=['Registry Key Path']; // picf[pn]=['Picture File']; // picw[pn]=['Width']; // pich[pn]=['Height']; // textl[pn]=['Text Location']; // pn++;  //--------------------------------------------------------------------------------------------- // Your programs here ... //--------------------------------------------------------------------------------------------- pn=1; prog[pn]=['powerdvd']; uid[pn]=['POWERDVD']; dflt[pn]=['yes']; cat[pn]=['Applications']; forc[pn]=['no']; cmd1[pn]=['"%CDROM%\\xpcd\\WPI\\Install\\Power DVD v 5.0\\Setup.exe"']; pn++;  //--------------------------------------------------------------------------------------------- // End of program definitions ... //---------------------------------------------------------------------------------------------  here the logfile generated  WPI Installation Log File  Install process started at: Tuesday, January 23, 2007 11:36:38 PM  Global variables:    %OSLANG%=ENU    %WPIPATH%=E:\xpcd\WPI    %ROOT%=E:\xpcd    %CDROM%=E:\xpcd\WPI    %DOSPATH%=    %SYSTEMDRIVE%=C:    %WINDIR%=C:\WINDOWS    %PROGRAMFILES%=C:\Program Files    %TEMP%=C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp    %SYSDIR%=C:\WINDOWS\system32    %ALLUSERSPROFILE%=C:\Documents and Settings\All Users    %USERPROFILE%=C:\Documents and Settings\Administrator    %APPDATA%=C:\Documents and Settings\Administrator\Application Data    %COMMONPROGRAMFILES%=C:\Program Files\Common Files  List of programs to be installed:    powerdvd  -----  Tuesday, January 23, 2007 11:36:39 PM    Program: powerdvd    UID: POWERDVD    Order: 900001    Category: Applications    Tuesday, January 23, 2007 11:36:39 PM    cmd1 *** Fail *** (returned code undefined): ""E:\xpcd\WPI\xpcd\WPI\Install\Power DVD v 5.0\Setup.exe""    Tuesday, January 23, 2007 11:36:39 PM    Finished installation.  -----  Install process finished at: Tuesday, January 23, 2007 11:36:40 PM