Hello, I tried udev and it didn't work. I tired other thing but i failed. Finally, I tried to add 'index' options to modules. I've restarted machine 3 times and all the time SB64 is first card. Maybe it works. My /etc/modprobe.conf: # # /etc/modprobe.conf: modprobe(8) configuration # alias char-major-89 i2c-dev #SOUND CARDS options snd-ens1370 index=0 options snd-intel8x0 index=1 I found other solution, but I haven't tried. http://alsa.opensrc.org/MultipleCards Wawrzek -- Wawrzyniec Niewodniczański WWW: http://larryn.blogspot.com/ vel LarryN E-MAIL: wawrzyniec.niewodniczanski[na]pwr.wroc.pl PhD student @ JID: larryn@chrome.pl Wroclaw University of Technology TEL: +48(071)320-2894