I paid for a custom piece of software to be made for myself and my company and everything is working fine, however, I can no longer reach the original programmer to get more licensed copies. I do not know the passwords he used on this computer to make my copy registered, so heres the steps I have taken: copied software from computer A to computer B copied registry file from A to B verified passwords and reg key was the same The problem is that when the software was copied over, the serial number is different from computer A. Any one know where a serial number may be stored so I can manually change it on computer B and HOPE that will allow computer B to have a registered copy? THANK YOU IN ADVANCE!!!