ITrack/Invalid Release Code - You must run the ITrack Registration program

Possible Cause:

ITrack is looking in the old registry location

Solution:

Run Registration.exe (located in the same directory as ITrack.exe) and delete the old registry location: http://wikido.isoftdata.com/index.php/ITrack/Registry_locations

Tip

Make sure you create a restore point before you delete the old registry location, just in case anything goes wrong

Also, don't forget to change the autoupdater so that it has the new product code in it.