Confirm the: edit the/etc/modprobe.d/alsa-base file as root by using the command:
gksudo gedit /etc/modprobe.d/alsa-base And append the following line to the file options snd-hda-intel probe_mask=1 works in my case. -- Sound not working when NVIDIA graphics card installed https://bugs.launchpad.net/bugs/292743 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