vot driver:

http://music.yamaha.com/downloads/dr...di/cbx200w.exe
CBX-MIDI Drivers
The CBX-MIDI driver is software that transfers MIDI data back and forth between PC software and Yamaha MIDI devices with To-Host port.

Version 2.0 for Windows XP/2000/NT, Version 1.85 for Windows 95/98/ME
http://music.yamaha.com/products/dow...20_20023_16277