Not sure what to do, but just realised I have lost the serial number for my Spyder 3 pro when moving house. I have everything else, including the box, and after installing the software on my new Dell XPS I went to calibrate it for the first time and obviously the software asked for the serial number. I looked in the box an the serial number (which from memory was on a paper sleeve/envelope that the software CD originally came in. It seems to have gone missing and I am unsure if there is anything I can do other than spend the money to buy a whole new device, which seems like a waste since all I need is the serial number.
Any advice much appreciated.