Hi Vio
I would contact Ketron, as the driver coding for Windows 7 has been available to manufactures for a good 12 to 18 months.
What version of Windows 7 are you using, as if it is pro or ultimate you can download a free virtual version of Windows XP that runs within Windows 7, that way you have all the benefits of Win 7 along with full support of XP.
Hope this helps

Bill
_________________________
English Riviera:
Live entertainment, Real Ale, Great Scenery, Great Beaches, why would anyone want to live anywhere else (I�m definitely staying put).