Thanks for the help. The machine is up and running again. Don't know what the problem was yet, but I had to completely uninstall the software and hardware, and then re-install. I had forgotten about an added adaptec USB2/FIREWIRE board which I also took out and have not reinstalled. I will wait until I finish this round of projects before attempting that re-install. I'm thinking I had a conflict with that board. If that turns out to be the case, I may be looking for some more help.
Thanks again, Jim ---12 years with MicroSound
and it's still the best.