Dave Smith Instruments SYNTHESIZERS

hello

i've just purchased an evolver (from turnkey manual says it is 3.0), 
loved the presets especially that one at bank d 16 (i think), i bought 
the editor, attempted the recieve presets in editor to store the 4 
banks. it did something, most of the presets seem to be there listed in 
the editor- but i don't recognise any preset in bank d they have all 
changed (might be the other banks as well i'm not familiar with them). 
Tried reloading 3.0 sys file (from dave smith site) with midi-ox (use 
it with my voyager so it's not unfamilar to me)but i've got the same 
presets as before. I would love to know what the f&** happened but also 
i would like the orginal set of 4 banks back - thanks for your help.
joe