Thanks Daniel for your reply.
I received Heesob fix by mail.
After recompiling the taskscheduler.so, it works.
Thanks to you and Heesob for your help to this issue.
Sorry for my english, I'm a french guy trying to learn ruby.
Good news for the pure ruby new tasks cheduler.
Very goog job guys with Win32Utils.
Regards,
David
>From Marseille (France)