What problems ?, what no works ?, and yes i will to clear generate.js but i miss out and i dont know everything about javascript and xml, if you know or anyone know please help me and improve this beta solution. Some details about to run: 1 When start WPI.exe this exe run sfx archive XPlode.exe and extract the file in "c:\install\XPlode" folder, 2 Verify were is locate WPI folder,etc, and run WPI.hta, 3 After you select the programs what you want to install and clic to begin install buton the script generate.js is write file Programs.xml to XPlode folder, 4 The WPI.exe call Xplode and begin installation. After read your reply wixfigura i test again and running. Thanks for reply