Ubuntu sem áudio

[Rondiny]

Pessoal, instalei o VirualBox, mas agora estou sem áudio. Então iniciei no modo de recuperação, tinha uma mensagem:
"*PulseAudio configured for per-user sessions saned disable: edit/etc/default/saned"

Tentei:
$ sudo alsamixer
não pode abir o mixer: Arquivo ou diretório não encontrado

E depois:
$ sudo apt-get install alsa-utils
Lendo listas de pacotes... Pronto
Construindo árvore de dependências
Lendo informação de estado... Pronto
alsa-utils já é a versão mais nova.
0 pacotes atualizados, 0 pacotes novos instalados, 0 a serem removidos e 0 não atualizados.

O que posso fazer?

[Fabiuntu]

tente atualizar seu sistema.

apt-get upgrade



be free!

[Rondiny]

O som não voltou, depois que dei o comando tentei reiniciar.

No terminal:

rondiny@Ubuntu:~$ sudo apt-get upgrade 
[sudo] password for rondiny:
Lendo listas de pacotes... Pronto
Construindo árvore de dependências       
Lendo informação de estado... Pronto
Os pacotes a seguir serão atualizados:
  myunity
1 pacotes atualizados, 0 pacotes novos instalados, 0 a serem removidos e 0 não atualizados.
É preciso baixar 432 kB de arquivos.
Depois desta operação, 221 kB de espaço em disco serão liberados.
Você quer continuar [S/n]? S
Obter:1 http://ppa.launchpad.net/myunity/ppa/ubuntu/ natty/main myunity all 2.0.0-0ubuntu1~natty [432 kB]
Baixados 432 kB em 8s (50,1 kB/s)                                             
(Lendo banco de dados ... 305653 ficheiros e directórios actualmente instalados.)
Preparando para substituir myunity 1.0.11-0ubuntu1~natty (usando .../myunity_2.0.0-0ubuntu1~natty_all.deb) ...
Desempacotando substituto myunity ...
Processando gatilhos para man-db ...
Processando gatilhos para bamfdaemon ...
Rebuilding /usr/share/applications/bamf.index...
Processando gatilhos para desktop-file-utils ...
Processando gatilhos para python-gmenu ...
Rebuilding /usr/share/applications/desktop.pt_BR.utf8.cache...
Processando gatilhos para python-support ...
Configurando myunity (2.0.0-0ubuntu1~natty) ...

E agora?

[Rondiny]

estou tentando...Não sei sei se isto pode ajudar em alguma coisa. Quando abro o GNOME ALSA mixer, aparece uma tela em branco, ao ao abrir o aplicativo alsamixergui tenho a mensagem: "alsamixer: function snd_ctl_open failed for default: invalid argument."
Em configurações do sistema estou sem o default sound card e sem o mantenedor do sistema

$ sudo apt-get install asoundconf-gtk

Lendo listas de pacotes... Pronto
Construindo árvore de dependências       
Lendo informação de estado... Pronto
asoundconf-gtk já é a versão mais nova.
0 pacotes atualizados, 0 pacotes novos instalados, 0 a serem removidos e 0 não atualizados.
$ asoundconf list
asoundconf: comando não encontrado
rondiny@Ubuntu:~$

também tentei no terminal isto:

# lsmod
Module                  Size  Used by
oss_usb               117882  0
oss_hdaudio           153619  0
osscore               576015  2 oss_usb,oss_hdaudio
binfmt_misc            17565  1
vboxnetadp             13340  0
vboxnetflt             28297  2
vboxdrv               252684  3 vboxnetadp,vboxnetflt
kvm_intel              56851  0
kvm                   367707  1 kvm_intel
i915                  515134  4
drm_kms_helper         42394  1 i915
ppdev                  17113  0
drm                   227534  5 i915,drm_kms_helper
psmouse                73535  0
i2c_algo_bit           13400  1 i915
parport_pc             36959  1
serio_raw              13166  0
video                  19438  1 i915
lp                     17825  0
parport                46458  3 ppdev,parport_pc,lp
floppy                 74120  0
r8169                  48022  0
# sudo aplay -l
aplay: device_list:240: nenhuma placa de som encontrada...
# exit
exit
$ find /lib/modules/`uname -r` | grep snd
/lib/modules/2.6.38-13-generic/kernel/sound/i2c/snd-cs8427.ko
/lib/modules/2.6.38-13-generic/kernel/sound/i2c/other/snd-ak4114.ko
/lib/modules/2.6.38-13-generic/kernel/sound/i2c/other/snd-ak4xxx-adda.ko
/lib/modules/2.6.38-13-generic/kernel/sound/i2c/other/snd-ak4113.ko
/lib/modules/2.6.38-13-generic/kernel/sound/i2c/other/snd-ak4117.ko
/lib/modules/2.6.38-13-generic/kernel/sound/i2c/other/snd-tea575x-tuner.ko
/lib/modules/2.6.38-13-generic/kernel/sound/i2c/other/snd-pt2258.ko
/lib/modules/2.6.38-13-generic/kernel/sound/i2c/snd-i2c.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pcmcia/pdaudiocf/snd-pdaudiocf.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pcmcia/vx/snd-vxpocket.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-sonicvibes.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-rme96.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/lx6464es/snd-lx6464es.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-intel8x0.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/asihpi/snd-asihpi.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/pcxhr/snd-pcxhr.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-rme32.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/ctxfi/snd-ctxfi.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/riptide/snd-riptide.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/ice1712/snd-ice17xx-ak4xxx.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/ice1712/snd-ice1712.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/ice1712/snd-ice1724.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-cs4281.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/mixart/snd-mixart.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/aw2/snd-aw2.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-ens1370.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/ac97/snd-ac97-codec.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/cs46xx/snd-cs46xx.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-es1968.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/trident/snd-trident.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-via82xx.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/oxygen/snd-oxygen.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/oxygen/snd-virtuoso.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/oxygen/snd-oxygen-lib.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-cmipci.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-azt3328.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/cs5535audio/snd-cs5535audio.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-codec-cmedia.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-codec-via.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-codec-analog.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-codec-si3054.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-codec-realtek.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-codec-idt.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-codec-conexant.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-codec.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-intel.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-codec-ca0110.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-codec-hdmi.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/hda/snd-hda-codec-cirrus.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-maestro3.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-als4000.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-atiixp.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-ens1371.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/au88x0/snd-au8810.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/au88x0/snd-au8820.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/au88x0/snd-au8830.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/ymfpci/snd-ymfpci.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/emu10k1/snd-emu10k1.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/emu10k1/snd-emu10k1-synth.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/emu10k1/snd-emu10k1x.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/ca0106/snd-ca0106.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-gina24.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-echo3g.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-layla24.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-darla20.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-indigodj.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-gina20.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-mia.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-mona.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-darla24.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-indigoiox.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-indigoio.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-indigo.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-indigodjx.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/echoaudio/snd-layla20.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/vx222/snd-vx222.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-es1938.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-bt87x.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/ali5451/snd-ali5451.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-via82xx-modem.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-fm801.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-intel8x0m.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/rme9652/snd-hdsp.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/rme9652/snd-rme9652.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/rme9652/snd-hdspm.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-als300.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/nm256/snd-nm256.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/korg1212/snd-korg1212.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-cs5530.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-atiixp-modem.ko
/lib/modules/2.6.38-13-generic/kernel/sound/pci/snd-ad1889.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/opl3/snd-opl3-lib.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/opl3/snd-opl3-synth.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/mpu401/snd-mpu401.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/mpu401/snd-mpu401-uart.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/snd-mtpav.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/snd-mts64.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/pcsp/snd-pcsp.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/snd-aloop.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/snd-serial-u16550.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/snd-virmidi.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/snd-portman2x4.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/snd-dummy.ko
/lib/modules/2.6.38-13-generic/kernel/sound/drivers/vx/snd-vx-lib.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/snd-hrtimer.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/snd.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/snd-rawmidi.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/snd-hwdep.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/snd-pcm.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/snd-page-alloc.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/snd-timer.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/seq/snd-seq.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/seq/snd-seq-midi-event.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/seq/snd-seq-midi-emul.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/seq/snd-seq-device.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/seq/snd-seq-virmidi.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/seq/snd-seq-dummy.ko
/lib/modules/2.6.38-13-generic/kernel/sound/core/seq/snd-seq-midi.ko
/lib/modules/2.6.38-13-generic/kernel/sound/usb/caiaq/snd-usb-caiaq.ko
/lib/modules/2.6.38-13-generic/kernel/sound/usb/snd-usbmidi-lib.ko
/lib/modules/2.6.38-13-generic/kernel/sound/usb/snd-usb-audio.ko
/lib/modules/2.6.38-13-generic/kernel/sound/usb/usx2y/snd-usb-usx2y.ko
/lib/modules/2.6.38-13-generic/kernel/sound/usb/usx2y/snd-usb-us122l.ko
/lib/modules/2.6.38-13-generic/kernel/sound/usb/misc/snd-ua101.ko
/lib/modules/2.6.38-13-generic/kernel/sound/isa/sb/snd-sb16-dsp.ko
/lib/modules/2.6.38-13-generic/kernel/sound/isa/sb/snd-sb-common.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8523.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8727.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-cx20442.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8728.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8750.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8753.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic26.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8978.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-l3.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-ad73311.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic23.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-spdif.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8961.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8994.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-ak4671.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm-hubs.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8737.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-ads117x.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-max98088.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-tpa6130a2.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-uda1380.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-ak4642.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8400.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm9090.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8904.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8900.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-ad1836.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8971.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8940.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wl1273.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-pcm3008.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8985.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8990.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8993.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-da7210.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8711.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-ak4535.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-tlv320dac33.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm2000.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-cs4270.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic3x.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8974.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-88pm860x.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm9081.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-alc5623.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8580.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8962.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-ak4104.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8350.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8731.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-ssm2602.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8776.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8955.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8510.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8741.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-max9877.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8988.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8804.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8960.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-ad193x.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8995.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-cs42l51.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8770.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-uda134x.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/codecs/snd-soc-wm8903.ko
/lib/modules/2.6.38-13-generic/kernel/sound/soc/snd-soc-core.ko
/lib/modules/2.6.38-13-generic/kernel/sound/synth/snd-util-mem.ko
/lib/modules/2.6.38-13-generic/kernel/sound/synth/emux/snd-emux-synth.ko
rondiny@Ubuntu:~$ lspci -v | grep -A7 -i "audio"
00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 01)
   Subsystem: Elitegroup Computer Systems Device 2639
   Flags: bus master, fast devsel, latency 0, IRQ 16
   Memory at fe978000 (64-bit, non-prefetchable) [size=16K]
   Capabilities: <access denied>
   Kernel driver in use: oss_hdaudio
   Kernel modules: snd-hda-intel

00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 01) (prog-if 00 [Normal decode])
   Flags: bus master, fast devsel, latency 0
   Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
   I/O behind bridge: 0000d000-0000dfff
   Memory behind bridge: fea00000-feafffff
$ sudo modprobe snd-hda-intel
$ asoundconf list
asoundconf: comando não encontrado

O que posso fazer?

[eaxgrande]

Olá,

Quando instalei o kernel omnislash aqui, meu som parou de funcionar.

Na época, copiei este link: http://ubuntuforums.org/showthread.php?t=205449 no tradutor do google.

Traduzí a página inteira.

Nunca ví tanta instrução junto sobre como resolver problemas de áudio.

Claro que funcionou aqui (testado e aprovado  )

Veja se alguma coisa te serve.

Boa sorte aí