Had the same problem with sound card Intel Corporation 82801I (ICH9 Family).
I solved the problem by editing alsa-base.conf. Last lines were: # Prevent abnormal drivers from grabbing index 0 options bt87x index=-2 options cx88_alsa index=-2 options saa7134-alsa index=-2 options snd-atiixp-modem index=-2 options snd-intel8x0m index=-2 options snd-via82xx-modem index=-2 options snd-usb-audio index=-2 options snd-usb-us122l index=-2 options snd-usb-usx2y index=-2 options snd-usb-caiaq index=-2 # Ubuntu #62691, enable MPU for snd-cmipci options snd-cmipci mpu_port=0x330 fm_port=0x388 # Keep snd-pcsp from beeing loaded as first soundcard options snd-pcsp index=-2 Solved by commenting all the lines which started with "options" and adding the following: options snd slots=snd-hda-intel alias snd-card-0 snd-hda-intel options snd-hda-intel model=auto I admit I saw this solution in a board and I don't know what that means (I'm a beginner on Linux and Ubuntu), but I suppose that's another hint that the problem is in alsa-base package, possibly in its configuration. -- No Sound in 9.10 Beta with Intel 82801G https://bugs.launchpad.net/bugs/441944 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
