It finally works, thanks... I had additional problems, because the machine is Compaq DeskPro EN SFF with ES1869. I found good tutorial how to enable sound card (it is not detected even in plus kernel) http://www.df.lth.se/~triad/krad/linuxinstall.php Thanks again ----------------------------------------------------------------- http://auto-motor-und-sport.bg/ С бензин в кръвта!