I have just installed FC3 on hp nx9030. Everything is fine, except I have no sound. Sound card is detected properly. lspci shows 00:1f.5 Multimedia audio controller: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03) 00:1f.6 Modem: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller (rev 03) Sound modules are installed. lsmod output: snd_intel8x0m 18057 0 snd_intel8x0 34829 0 snd_ac97_codec 63761 2 snd_intel8x0m,snd_intel8x0 snd_pcm_oss 48377 0 snd_mixer_oss 17985 1 snd_pcm_oss snd_pcm 94921 3 snd_intel8x0m,snd_intel8x0,snd_pcm_oss snd_timer 28997 1 snd_pcm snd_page_alloc 9673 3 snd_intel8x0m,snd_intel8x0,snd_pcm gameport 4801 1 snd_intel8x0 snd_mpu401_uart 8769 1 snd_intel8x0 snd_rawmidi 26085 1 snd_mpu401_uart snd_seq_device 8137 1 snd_rawmidi snd 53541 10 snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device soundcore 9889 1 snd Everything seems ok, but I hear no sound. artsd uses 95% of CPU and crashes couple minutes after boot. What could be wrong?