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Sound Card and HDMI port stop working at same time

Discussion in 'Hardware' started by Ashsun, Sep 14, 2018.

  1. Ashsun

    Ashsun Thread Starter

    Joined:
    Sep 14, 2018
    Messages:
    1
    I have a Lenovo thinkpad yoga 14. All of a sudden my HDMI port does not work and my system says there are no audio devices available. When I go to device manager, the sound, game etc option is hidden. I updated my audio driver, in instilled The Conexant audio driver and rebooted my computer, but now it is not getting reinstalled. Every time I try to reinstall that driver, it says no audio device found, cannot reinstall. I’ve even reinstalled windows but even that does not work. Need some help badly!!
     
  2. Oddba11

    Oddba11

    Joined:
    May 12, 2011
    Messages:
    6,996
    First Name:
    Jim
    The Conexant audio driver should only be for the onboard audio chipset. HDMI audio output is usually via the video chipset.

    Having said that, when I look up that model on the Lenovo website, the audio chipset is Realtek, not Conexant.
     
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