hello, my linux is ubuntu with Linux bob-laptop 2.6.22-14-generic #1SMP Sun Oct 14 23:05:12 GMT 2007 i686 GNU/Linux. now the problem is that,no sound comes out when i use ubuntu. i have google some pages, and followed the steps as they said. But iturns out that my sound card is still not working. At the end of thisemail,i send you some inf. about my sound card. And my laptop model is LenovoF41. Could you please help me? thanks a million!! bob@bob-laptop:~$ aplay -l**** PLAYBACK硬件设备列表 ****卡 0: Intel [HDA Intel], 设备 0: ALC262 Analog [ALC262 Analog] 子设备: 1/1 子设备:#0: subdevice #0卡 0: Intel [HDA Intel], 设备 1: ALC262 Digital [ALC262 Digital] 子设备: 1/1 子设备:#0: subdevice #0卡 0: Intel [HDA Intel], 设备 6: Si3054 Modem [Si3054 Modem] 子设备: 1/1 子设备:#0: subdevice #0 bob@bob-laptop:~$ lspci -vv|grep Audio00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD AudioController (rev 03) bob@bob-laptop:~$ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xf8300000 irq 22 bob@bob-laptop:~$ lsmod|grep sndsnd_hda_intel 263712 1 snd_pcm_oss 44672 0 snd_mixer_oss 17664 1 snd_pcm_osssnd_pcm 80388 2 snd_hda_intel,snd_pcm_osssnd_seq_dummy 4740 0 snd_seq_oss 33152 0 snd_seq_midi 9600 0 snd_rawmidi 25728 1 snd_seq_midisnd_seq_midi_event 8448 2 snd_seq_oss,snd_seq_midisnd_seq 53232 6snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_eventsnd_timer 24324 2 snd_pcm,snd_seqsnd_seq_device 9228 5snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seqsnd 54660 11snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_devicesoundcore 8800 1 sndsnd_page_alloc 11400 2 snd_hda_intel,snd_pcm bob@bob-laptop:~$ cat /proc/asound/version Advanced Linux Sound Architecture Driver Version 1.0.14 (Thu May 3109:03:25 2007 UTC). ___________________________________________________________ 进入雅虎游戏嘉年华,赢取液晶显示器! http://cn.mail.yahoo.com/promo/carnival07/_______________________________________________Alsa-devel mailing listAlsa-devel@xxxxxxxxxxxxxxxxxxxx://mailman.alsa-project.org/mailman/listinfo/alsa-devel