Computer doesn't recognize the keyboard

[GoogleCodeExporter]

What steps will reproduce the problem?
1. install the program
2. plug in the keyboard
3.

What is the expected output? What do you see instead?
no MIDI device detected in the MIDI/Audio settings

What version of the product are you using? On what operating system?
PX-320, tried the USB cables and made sure they work right, Mac OS X 10.8.2

Please provide any additional information below.
I installed the drivers a few times to get them to work. Is there something I 
could be doing wrong? I used the latest .pkg on the front page

Original issue reported on code.google.com by [email protected] on 10 Jan 2013 at 1:34

[GoogleCodeExporter]

It should work, but it might require a restart. Also, make sure you do not have 
older versions of this driver in your Library/Audio/MIDI Drivers folders (check 
both your system and user folders). There should only be one Casio-related 
plugin file installed. 

You can also use the Console utility and look for USB and MIDI-related messages 
when you power up your keyboard. 

Original comment by [email protected] on 15 Jan 2013 at 1:06

[GoogleCodeExporter]

I hadn't restarted it.  Works great now. Thanks!

Original comment by [email protected] on 15 Jan 2013 at 4:52