This message was posted on behalf of Intel Corporation
I am currently researching on this issue. As soon as I can, I will send you a message with my findings. Thank you for your patience and understanding.
The Intel® Smart Sound Technology driver was delivered to end customers via the system manufacturer since the audio package and tuning is very specific for each platform. Thus, this driver was not provided directly to end customers and was not supposed to be publicly available on the web.
I would recommend that you contact the manufacturer of the system and open a ticket for this issue, I apologize for not being able to help you with this concern but please let me know your findings. I will be checking with my internal contacts but cannot promise anything at this point.