The additional error info was "WinExec Error: the system cannot find the file specified", and I finally got it. The issue was a different install of SecureFX on this particular machine, it was in separate parts, CRT and FX in different directories, and I needed to add one more level to the path, after that Scheduler started to work, what a relief! As usual the problem was between the keyboard and the computer ïÂÅ
On a good side I learned a great deal about File Redirection, UAC and Debug Trace use. Thank you very much for your help! You are still the greatest software support on the web.
Alla