In article <BGEGJFOHFLNFHACAJJMLOECHGPAA.rcalco / cortechs.com>, Bob Calco <rcalco / cortechs.com> wrote: >No, that's not working either. I tried: > >cmd "C:\PRogram Files\Some Company\Some Product\Prog.exe" > >and it doesn't work, even at the command line, even though > >"C:\PRogram Files\Some Company\Some Product\Prog.exe" > >typed by itself at the command line fires it right up. > >BTW, cmd.exe by itself gives me: > >Microsoft Windows 2000 [Version 5.00.2195] >(C) Copyright 1985-2000 Microsoft Corportation > >at the command line. > >system("cmd "+cmd) Perhaps you need the full path to cmd.exe? system(pathToCmd+"\cmd.exe "+cmd) It's worth a try... Anybody know if this will be an issue at all if Ruby is built with VC++? (seems I heard something like this when I asked pretty-much the same question about 9 months ago) if you build Ruby with VC++ will you just be able to say: system(cmd) without prefixing with "command.com" or "cmd.exe" Phil