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












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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










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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

























      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













      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






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Dec 27 '18 at 12:33









      Abhiram C DAbhiram C D

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