Emmegas FCS-133 software problem

[dpround]

I bought an Emmegas FCS-133 ECU, laptop interface and software from EBay. I believe the source was genuine when he said that he was selling up surplus equipment after moving on from LPG. The disk looks genuine and the interface cable is unlikely to be home made. <BR> <BR>When I install the software on my laptop I get the following message: <BR> <BR>"Key disk not found" <BR> <BR>Did the seller forget to include a second key disk? Can anyone help me with this problem? <BR> <BR>Taking a step back is this Emmegas system any good or would I be better with a more modern system? Please keep in mind that this is for a Rangerover that cost me <£1000 and is pretty tired so I would like to minimise investment! <BR> <BR>Many thanks <BR> <BR>David