ok but go you have to install the game again?
Or is there a way to link your new product code with your current account?
(Plus a reference to later post in which text is really unreadable colour.)
I have two separate installations, the main reason is that I want to keep the logs for each commander separate. That and having separate short-cuts, so not having to log out and in, are the only reasons. The downside is that you have to go through the upgrade process twice each time.
There is no need to copy over mappings (I assume bindings was meant). - The options you set up (controls, graphics, audio) are shared (they are stored in a common location under the Users/*Yourname*/AppData tree) so there is no need to worry about separately having to set up each commander, the downside is that you can't make each commander different (i.e. one on HOTAS the other on a gamepad for example).
[alien]