[zozbot234]

You should be able to use COPY /B DOJS.EXE + PACKAGE.ZIP DOJSPACK.EXE to end up with a single .EXE file that still contains the packaged data when read as a ZIP file. The .ZIP format is specifically designed so that this will work.

[SuperIlu]

well, the format maybe, but I have to check if my ZIP library supports that, too...