Hi Ivanka and thanks for your bug report. Could you please try to add the following row to /etc/modprobe.d/alsa-base.conf:
options snd-hda-intel model=asus Then reboot and try again. If it does not work now, please attach an alsa-info with this configuration (see https://wiki.ubuntu.com/Audio/AlsaInfo ) Notes: 1) Yes, it's the asus model even though you have a Lenovo 2) You need root access to edit the file (start editing e g with this terminal command: "gksudo gedit /etc/modprobe.d/alsa-base.conf"). ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/751681 Title: Lenovo Ideapad U350: Internal mic stopped working with natty kernel -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs