![Driver Driver](http://williamspianos.com/wp-content/uploads/2015/02/Williams-Allegro2-Legato.jpg)
I'm running OS X Yosemite, i have a williams allegro keyboard, I'm using a E-MU midi to usb gold plated midi cord. Now my mac is saying in audio midi setup that the keyboard is connected to the mac no problems there, but when i start a new software instrument track and select the keyboard i get nothing!!! I have restart reconnected unplugged repluged restart reconnected and repluged i don't know what else to do. I have looked on williams website for drivers but can't seem to find anything i have emailed williams and have not got a response. Click and add your system information:.
![Driver Driver](http://williamspianos.com/wp-content/uploads/2014/12/Williams-Allegro-Legato.jpg)
Mount the dmg. In order to get the keyboard working I just needed AppleKeyboardInstaller64.exe and BootCamp.msi from BootCamp/Drivers/Apple. I realize this is an old forum but I'm running into issues trying to install the keyboard driver for windows. I'm using the same BootCamp version and I. Using iPad camera connection kits to connect a USB piano keyboard to an iPhone 6s and iPhone 4s.
Logic version and sub-version (e.g. Logic 10.0.7). OS X version and sub-version (e.g. OS 10.9.3). Computer (e.g. MacBook, Mac Pro, iMac). Processor (e.g.
2 GHz Intel Core 2 Duo). Memory (e.g. 2GB). Audio interface manufacturer and model (e.g.
Presonus AudioBox USB). MIDI Controller manufacturer and model (e.g. M-Audio Axiom Pro 49) (most of that information can be found by choosing Logic Pro X About Logic Pro X, and About This Mac) mumford28 wrote.