Ubuntu – No sound after upgrading to 15.04


I have upgraded my system to ubuntu 15.04. And now there is no sound what so ever. My ubuntu is running on a ACER Aspire M5620 with a realtek sound card. I have tried several methods provided on the FAQ-forums, but nothing seems to help. Can anyone provid me with a new solution for this problem?

Best Answer

I solved the problem by doing the following (choose options depending on your hardware):

  1. Run the program "PulseAudio Volume Control"
  2. Select "Output devices - Port: Headphones"
  3. Choose "Configuration - Profile: Analog Stereo Output"
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