Remember this post about MakeMaker and perls with spaces in the path name? http://archive.develooper.com/makemaker@;perl.org/msg00181.html
What version of MakeMaker were you using? I just noticed that somewhere right around that post this was added to ExtUtils::MM_Win32->find_perl print "Executing $abs\n" if ($trace >= 2); (my($safe_abs) = $abs) =~ s{(\s)}{\\$1}g; $val = `$safe_abs -e "require $ver;" 2>&1`; ie. whitespace is escaped. At least that's the attempt. It obviously doesn't work since backwacks mean something completely different on Win32. I think I've found a solution. I just ran this in a Win98 DOS window: perl -wle "$prog = qq{\42C:\\Program Files\\Opera\\Opera.exe\42}; `$prog`" and it worked (it ran the Opera browser). So the solution above should be to simply put double quotes around the $abs. print "Executing $abs\n" if ($trace >= 2); $val = `"$abs" -e "require $ver;" 2>&1`; Could you try this with your C:\Program Files\perl setup? (Mine's installed in C:\Perl). Fortunately, this solution also works in Unix so we may be able to not only fx your problem but also remove the MM_Win32 version of find_perl. -- Michael G. Schwern <[EMAIL PROTECTED]> http://www.pobox.com/~schwern/ Perl Quality Assurance <[EMAIL PROTECTED]> Kwalitee Is Job One Cuius rei demonstrationem mirabilem sane detexi hanc subcriptis exigutias non caperet.