Also, please use the same USB port as much as possible. Please refer to the following FAQ and if you have more than 10 devices registered, please limit the number to 10. This is not caused by the Korg USB-MIDI Driver. If it IS listed in the USB Device Tree next open Applications > Utilities > AudioMIDISetup > Window > Show MIDI Studio. Follow the on-screen instructions to install or upgrade the software. 5 The Welcome to the Yamaha USB-MIDI Driver Installer window is displayed. 4 Double-click on Yamaha USB-MIDI Driver V.pkg. This is why the device itself is not recognized even if it is powered from the USB port. If you are using Mac OS X v10.8 or earlier, Use the 'Yamaha USB Audio Driver'. The reason why you cannot use more than 10 MIDI devices is due to the specification of the Windows Driver.Įven if you use the same device, every time you change the USB port, the Driver will be installed and counted towards the 10 device limit.

Maybe it's time to give up and go buy your gear from Arturia or Novation or Akai? Arturia has really good software support. Hey Korg! Windows 10 is not Windows 7 !! Hello !!? They think Windows 10 has the same 10 device limit that Windows 7 had. Here is the reply from Korg, it seems they are confused about the ability of Windows 10 to host more than 100 USB MIDI device ports.

Yamaha usb midi driver location