I've also tried these modprobe options: options snd-hda-intel model=lenovo options snd-hda-intel model=laptop-eapd
And I get this during startup: modprobe: FATAL: Error running install command for snd_hda_codec_conexant I've also tried to install the backport modules as suggested in bug 472864 with no results. -- Sound works through headphones but not internal speakers after 9.04 -> 9.10 upgrade. I have a Lenovo R400 with a 82801I (ICH9 Family) HD Audio Controller https://bugs.launchpad.net/bugs/474422 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