Looks like there's still 'translation' problems, as you are using more words, but not too much is understandable.
"As I believe you know all software has many undocumented features."
Well, no, I don't believe I can agree with that statement.
DOS? Are you using DOS? and not any Windows apps at all?
And are you then trying to get a DOS batch file to load properly in Wine, and modify the environment in Wine?
I suspect that a batch file would either need to run during boot of the system, or run the file from the command line. Are either of those available through wine?