Applies to: Launchkey Original, Launchkey Mini and Launchkey Mini Mk 2
As a Class Compliant Device, the Launchkey uses drivers that are already built into Windows or Mac OS.
There are no driver downloads for the Launchkey. Driver updates will come directly to you in your Windows or Mac Automatic Updates. It also is not an Audio Interface so you don't have to worry about any Audio Drivers.
If you are having trouble loading its driver properly please check these articles.