At the moment the only way to import these settings and files is either manually via the gui, or supplying them as options to running the MSI.
This means that if you want to change these settings after the initial install it is very difficult.
You can manually import registry settings to change most of these options, but the PersonalPassword is not one of them.
The only way to set a personal password via the command line is to uninstall the product and re-install which is very cumbersome.
