I got all the drivers and utilities installed on one computer for a new UFX and everything is happy. I went to computer #2 and did the same and neither the Fireface USB settings nor TotalMix will open-- but DC will, but indicates its source device as ASIO Hammerfall DSP with the device as HDSP MADI for input. TotalMix will not open-- which usually happens when there is no UFX on and connected-- but in this case they are.

Here is what I downloaded and installed (these are all for XP running in bootcamp-- same as the other laptop):

Fireface USB driver v1.0.13

Totalmix v0.0.96.1

DigiCheck 5.34

RME Multichannel WAV file Batch Processor

And yes, the UFX is on and plugged into the MBP (got XP new device confirmations)-- and I re-booted after installling all this-- but I obviously omitted something -- but WHAT??

Rich