You might want to email the company. The only info on operating systems I found was 'XP as a 'minimum' requirement. Which to me implies that it should work with Vista, but you never know. Good luck.
Go over to gearslutz and post under "low end theory"...a lot of people have that unit that are regulars on that board. I am sure you will get a lot of responses... David B
--------------------- Scottie Sharpe 68 2002 M20 Conversion, G265, Ireland coilovers, e12 brakes 88 Dinan M5, M88/3 Conversion, Dinan Stage 4, Miller MAF and WAR, Perfect Power SMT6, B&B exhaust, Racelogic Traction Control and Launch 95 525i 87 K100RT 62 R60/2 Webmaster f