As I've found out here, there is a solution (ricktendo found about it) for my problem (and many others's) with unattended aren't working when windows is installed from some usb devices (with ssd controllers inside for example) - the solution is to copy the unattended .xml file also to boot.wim (index:2) besides the root of the dvd/usb.

So, please Legolash, make this the default way of integrating the unattended file through W7T.

Bump

Thanks for the bump. I think it's easy to implement - the unattended only needs to be copyed to the root of the index 2 boot.wim besides the root of the dvd - and it really is a life-saver for MANY users (since USB 3.0 drives are becoming so popular). Thanks again.

One more bump for this - hope it gets into 1.3.0. Reason - I use another software to do this integration of the unattended file, and it's not so nice&coasy. I think the implementation of this request is not so complicated, so...