You may need to change the type of licence for your installation for example from a standalone licence to a portable licence.
Run ChangeLicenceType.exe in the version 7 program directory (default location C:\Program Files (x86)\PowerMation\Poles 'n' Wires). Select the new licence type then click Apply. Next time you restart the program it will use the new licence type.
To change an existing standalone licence to a portable licence run the portable_licence_setup exe file on the USB with the portable licence.
To change a portable licence to a standalone licence follow these steps:
1. There is a licence type variable in the file polesnwires.ini in the version 6 program directory (default location c:\polesnwires). Open polesnwires.ini with notepad
2. find the line regtype=x (x being a number). Change the number to 0
3. save and close polesnwires.ini