Don't know if someone here can *or* should help you, since nobody uses the official winCE SDK to develop homebrew apps for DC, but as far as I am aware you should provide apart from the executables, the o.s. libraries required to run these executables. That means you may have to put to the cd not only the files you mentioned but also some required dlls etc. I don't know if I am correct. If this consists illegal topic please the mods lock it!