Just an update ... I did look into this further and changed the:
C:\Users\***\AppData\Roaming\Adobe\Dreamweaver CS6\en_US\Configuration ?
Then re-installed the apps one at a time.
They installed this time but only ecart asked for a serial number and seams to work. i don't get an error message for DataBridge but it doesn't work.
But the worst part is this is on an existing site so some of the Server Behaviors I used before are now not working. Maybe because they are in the other Config folder??