TeXdocTK also fails in an identical way on a clean install on an office machine (Win-7, 64-bit). Philip Taylor ---------------- Taylor, P wrote: > Trying "TeXdoctk" after a portable-mode install, I am told : > > C:\TeX\Lambda\bin\win32\runscript.tlu:902: command failed with exit > code 1: wperl.exe c:\TeX\Lambda\texmf-dist\scripts\texdoctk\texdoctk.pl"