> For modprobe it doesn't make a difference if one uses _ or -, but you're > right, the "lsmod | grep ..." line only works with underscores. So `lsmod | grep snd_usb_audio` returns output? If it shows "snd_usb_audio" on the left after running that then the module is loaded. Also, if the module doesn't exist, then `modprobe modulename` will return an error, otherwise there will be no output, which means the module has loaded. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user