This product has rarely supoorted the release of a new Windows OS without some change to the product. The HAL in each version of Windows is a bit different, and BESR needs to account for this in the imaging process. If I had to guess, I would say support for Win 7 RC would come in a future minor release of BESR. Most likely it would be the next major release since Win 7 is a major version of Windows itself.
