Easy one first:
Quote:

What's the function of the D:\kixtart 421\test\text.kix.kcp file?



It is the KiXcrypt project file. It is simply used to remember the settings that you choose for the next time that you run kcgen.kix

You can safely remove this file, it will be recreated when you use kcgen again.



When I double click test.exe, I can see a dos window flashing by with (debug info I guess - no time to read), but subdirectory \test is not created under existing d:\kixtart.

What I'm doing wrong?



If you want to see the debug info, run test.exe in a dos console. You will very quickly see what the problem is.

Quote:

The generated command line is:

****

kixcrypt -d -k -f "D:\kixtart 421\test\Kix32.exe" -t "d:\kixtart\temp" -e "%KIXCRYPTDIR%\d:\kixtart 421\test\kixcrypt.exe" "D:\kixtart 421\test\test.kix"

***



Hmmm. That's broken. Thats very broken.

Did you explicitly set the execute line yourself? The value you have for "-e" doesn't make any sense at all.