What code did you wrote in Action in APM. Did you select your.exe file directly from APM fileopen wizard. If so Apm just copied it to "AutoPlay/Docs/your.exe". You are wondering where is the rest of your files&folders. You need to work with relative links. Your code looks something like this if I assume correct : File.Open("AutoPlay\\Docs\\your.exe", "", SW_SHOWNORMAL); But, it should be like this: File.Open("Programes\\your.exe", "", SW_SHOWNORMAL); Folder "Programes" will be in the root of your cd/dvd, in your case Multi DVD Folder is root Change your codes, and after publishing just copy autorun.exe,autorun.inf,*.ico and AutoPlay folder in your Multi DVD Folder You can execute autorun.exe to test it before burning I hope this is corect answer to your question Sorry for my english