Vladimir Savic wrote: > [ 395.494123] snd-usb-audio 1-12:1.2: cannot find the slot for index 1 (range 0-1), error: -16 Some configuration settings in some .conf file in /etc/modprobe.d/ are wrong. Regards, Clemens ------------------------------------------------------------------------------ _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user