Hello All,
Thanks for your suggestions. I've had my computer cleaned out by a professional repair service, gotten rid of malware, checked the registries, etc., but nothing has worked so far.
I think I maybe I should just buy a different manufacturer's audio interface and hope that driver doesn't collide with the Roland driver. Anyone have any thoughts on this plan? Any suggestions for audio interfaces? M-Audio looks like they make some pretty good products. I have one of their midi devices and I haven't had any complaints.
Thanks everyone, for your time!
Dan