Thank You very much AJ

Still I cannot play any sound with my controller plugged in Midi in 1, while a midifile is playing. I cannot select a sound and the notes I'm playing are getting stucked like I'm pressing a sustain pedal. Very strange and frustrating at the same time. About the editing voices I was trying to say that, I cannot edit any of the sounds. I believe that I must reinstall the Operational Software.
Thank you AJ!