I would like to sent a photo of how mine looks like but i dont know how to use the codes here.
But as i see i need my windows to find the driver for me. I think so because you had Microsoft as your provider. But how do i get that. Where yours says Microsoft, mine says unknown.
I have tried install it on my laptop that runs Xp and the mixer works fine there. So i guess that it has to be something with windows 7 that aint working.
I read several articles on Google with users switching their usbaudio.sys files from W7 with an older version from XP to kept using legacy usb devices. I don't know if allowing legacy usb devices into the bios will help too...