Thanks for the replying. That is the site where i initially got in trouble. I resetted the entire keyboard thinking that factory "prog/comb" would be the default. WRONG!!! The unit initialized EVERY comb/prog.
My ultimate goal was to duplicate all comb/prog from my Rack ( home ) to the ProX at the church. When I download the preload files and load into the ProX, I only get banks A and B. Banks C and D are "initialized". I tried bringing my Rack to the church to midi dump all PCG, but banks C and D are still empty.

So long story short, I need help with getting factory prog/comb back on banks C and D.