From: S Wayne Date: 2006-07-16T16:35:10+09:00 Subject: Re: system() on windows > > If you want to catch all output including both STDOUT and STDERR you > should do following trick > > output = `someprogram 2>&1` > > So using OS pipes you redirect STDERR to STDOUT and then run application > and get STDOUT using `` function. Except that the OP said he is on Windows, and unless he is using cygwin to get bash/sh style redirection, that won't work. Starndard Error isn't captured by any of the ruby IO/Exec processes that I can find.