heartbomb

Yesterday I received a ca-42 data cable that I ordered and they sent me a NOK PC Suite CD. I already had the latest version downloaded to my computer but I didn't have the cable to hook my phone up. I plugged it up to my computer and then my phone to the cable. The screen said "Enhancement cable connected". Then it said "Enhancement not supported". The program didn't even notice the phone being connected plus when I plugged up the cable it said USB to serial hardware found and when I tried to install it, it would not install? Anybody know what the problem is or ever had the same problem? Any suggestions or solutions?