Lenovo Z50-70 no funciona el altavoz ni el micrófono

LLevo 4 meses con el portátil y funcionaba todo perfectamente pero en las últimas semanas, el altavoz ha dejado de escucharse y el micrófono igual... En los ajustes están habilitados, en principio todo correcto pero no van.

Intenta descartar tema software antes de pensar que sea un `problema de hardware, en los dispositivos de reproducción y de grabación se muestran los dispositivos predeterminados (lo mencionas mas arriba ,me parece) pero da clic derecho en esa ventana , activa dispositivos des-habilitados habrá alguno?
Sin ir muy y aunque a través del auricular arroja sonido, en administrador de dispositivos existe algún problema con el controlador de audio , aquí https://support.lenovo.com/es/es puedes encontrar el controlador para tu modelo y sistema operativo.
Has instalado algo últimamente? qui-saz alguna actualización de Windows?. el problema se puede atribuir a esto.
Mantienes el sistema de fabrica?, tienes un punto de restauración? si no tienes un punto de restauración del sistema y mantienes el sistema de fabrica puedes aplicar el recovery pero este elimina todo en C , información sobre la restauración aquí
Un saludo.
@Antony_Vamu
Comunidad en Español  English Community  Deutsche Community  РусскоязычноеСообщество
Mis Lenovo: Y560p,Z580,Z500 touch,S920,T400,G50-70 ,Soy voluntario no trabajo para Lenovo, las opiniones expresadas por mi no representan a Lenovo, no se responde a preguntas de manera privada debes crear un nuevo tema, números del centro de llamada Lenovo Aquí , reglas de participación del foro Aquí , si encontraste solución a tu problema marcarlo aceptándolo como solucionado!!!!!

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    Bucket ID: a174dfba8fc39d6da507dde9f5dc0925 (-1543083658)  

    hi sreedhar2009,
    Welcome to the Lenovo Forums.
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    For G580 (2689, 20157):
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    Did someone help you today? Press the star on the left to thank them with a Kudo!
    If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.
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     - Link to picture
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  • Buenas Días, porque el micrófono de mi Ipad no funciona? Porque razones?

    Buenas Días, PORQUE EL Micrófono de mi Ipad No funciona? Porqué Razones?

    Tu iPhone está en garantía. Traiga a Apple o un proveedor de servicios autorizado de Apple para la evaluación y sustitución probable. Será reemplazado sin la garantía siempre que no haya daños usuario.
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    Hi kristof31395,
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  • Lenovo Z50-70 Ram upgrade

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    jacob51 wrote:
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    Attachments:
    1.jpg ‏235 KB
    2.jpg ‏164 KB

    Please,  run the DirectX diagnostics tool.
    Go to Windows Start  and in the Run box type dxdiag.exe and press the OK button. This will start the DirectX diagnostics program. Run this diagnostics and save the results to a file. Please, attach this file to your post.
    Be aware that you will have to zip this file before attaching it here.

  • Mi iphone 4s no carga no funciona el altavoz y tampoco funciona el boton home :(

    de repente mi iphone 4s dejo de cargar niel boton home tampoco suena ayuda porfavor

    Sí, definitivamente tienes que desactivar Find my iPhone para poder restaurar, y para ello necesitas WiFi o datos móviles.
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    Saludos

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