>I hope you aren't using 32-bit tools to view environemnt of 64-bit applications, do you? I am not. I see the argv[0] in ProcExp64 - executable name - and nothing more. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple