Results 1 to 2 of 2

Thread: Sound Problem

Hybrid View

  1. #1
    Join Date
    Dec 2012
    Beans
    1

    Unhappy Sound Problem

    I have use the system settings, install updates and I downloaded all the files and installed it. Then sound suddenly stopped functioning. When I open the sound setting, it says in the output tab
    "Dummy output"
    and there is no hardware in playback.
    My laptop is Toshiba Satellite L310.
    sound is working just fine when I first installed ubuntu 12.04
    Now I can't watch movies or listen to music. I am new to ubuntu 12.04
    please help me

  2. #2
    Join Date
    Aug 2012
    Location
    In front of the computer
    Beans
    159
    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Sound Problem

    Open a terminal and type:
    Code:
    alsamixer
    see if any channels are muted(especially the master channel) and that Auto-Mute is disabled. If your channels are not muted and the problem persists try:
    Code:
    killall pulseaudio

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •