C:\Documents and Settings\bizain\Supybot-0.83.1\scripts>cd E:\python\scripts

C:\Documents and Settings\bizain\Supybot-0.83.1\scripts>supybot-wizard.py
'supybot-wizard.py' is not recognized as an internal or external command,
operable program or batch file.

C:\Documents and Settings\bizain\Supybot-0.83.1\scripts>