Comment 3 for bug 176643

Hi Cheryl. Sorry for the late reply. I never saw your response to my last comment hit my inbox. If this is still a problem for you, please provide the following information the next time you have no sound. Please be sure to add each file as a separate attachment:

Output of dmesg
           dmesg > dmesg.log

Output of 'uname -a'
            uname -a > uname-a.log

Output of 'sudo lspci -vvnn'
            sudo lspci -vvnn > lspci-vvnn.log

Sound Information (see below for how to gather)
      Download http://bulletproof.servebeer.com/alsa/scripts/alsa-info.sh
      ./alsa-info.sh --no-upload
       /tmp/alsa-info.txt will be generated. Attach this file to your bug report