These are very standard and we recommend an Avid M- Aud io UNO, which can be bought onl ine from shop. If your keyboard doesn't have a USB connection on the back but has a MIDI out socket instead, you'll need to connect this to your computer with a USB MIDI interface.
The drivers will be on the CDs that came w ith the keyboard or can be downloaded for free from the keyboard's manufacturer's webs ite. If your keyboard has lots of knobs and sliders on it, chances are that you need to install the drivers. Some keyboards are ‘class compliant', which means you don't need to install drivers. Simply plugging this into your computer could be enough to make the computer recognise the keyboard. Most modern MIDI keyboards are connected to a computer using a USB cable.