>I'd like to ask you about how to save Roland D-550's patches into >SoundDiver. > >When I send patches from D-550 to SoundDiver, using the one-way dump, >pushing the buttons on D-550, SoundDiver does not receive the >patches. > >When I use SoundDiver's request function, D-550 displays "Checksum >error" and the patches won't load. > >Please tell me any information. It works here, so here are my settings: On the D-550, hit the <MIDI> button, hit the >> key to get to the MIDI-3 page and make sure that <Exclu> is ON. On the MIDI-1 page I have <MIDICH> set to 01 and <CONTROL> set to G.CH In SoundDiver, I have the Device ID set to 1 Select a patch or several patches and hit the Request button in the Device window. Hope this helps... Colin