my ubuntu version 14.04 is not detecting any wifi networks and also not recognising sound












0














I've tried installation and reinstallation of alsa, but it is not showing alsamixer
the output is
cannot open mixer: No such file or directory
tried several commands for wifi also.
it is not recognizing any wifi even network is available










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    I've tried installation and reinstallation of alsa, but it is not showing alsamixer
    the output is
    cannot open mixer: No such file or directory
    tried several commands for wifi also.
    it is not recognizing any wifi even network is available










    share|improve this question







    New contributor




    Abhiram C D is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























      0












      0








      0







      I've tried installation and reinstallation of alsa, but it is not showing alsamixer
      the output is
      cannot open mixer: No such file or directory
      tried several commands for wifi also.
      it is not recognizing any wifi even network is available










      share|improve this question







      New contributor




      Abhiram C D is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      I've tried installation and reinstallation of alsa, but it is not showing alsamixer
      the output is
      cannot open mixer: No such file or directory
      tried several commands for wifi also.
      it is not recognizing any wifi even network is available







      14.04 alsa soundcard wifi-direct






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      Abhiram C D is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      asked 2 days ago









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