1 - Turn on the BCR-2000 and select an empty preset slot
2 - Run your host or the program you use to transfer the sysex files and load the BCR-2000_DR-910VSTi.syx file
3 - Be sure the software is sending the MIDI data to the right port (the MIDI port where your BCR-2000 is connected) and start sending the MIDI data.
4 - When the data transfer is complete press the "store" button twice to save the DR-910 configuration to the current preset