I'm trying to use the linux usb audio gadget but I get the error : "This device cannot start (code 10) when I connect to a windows 7/8 box. I don't have this problem when I connect to ubunto 12.0.4 I'm current using kernel 3.6.9, but have also had the issue with an older kernel (2.6.39.4). I'm not sure if this is an appropriate issue for this mail list, but I need to get a resolution to this... Thanks for your help. Eamon.