Hello. I am running SDK beta 2013 in windows 7 home premium x64 mode. However in my system none of the voice recognition samples are running. When I execute voice_recognition or voice_recognition.cs located in bin/x64 folder it shows Failed to initialize the stream. However I can find my device in device list and I am able to record through Camera kit's Mic. Also Audio recording sample works perfectly.
I have also tried to run them in elevated mode but result being the same. Is there any other settings that I might have missed?