Acer aspire one d257 realtek

[c229]

Hello,
my microphone doesnt work and i dont know how to fix it, audio is fine im sure it has something to do with Realtek

 

[ksiemb]

Hello,
my microphone doesnt work and i dont know how to fix it, audio is fine im sure it has something to do with Realtek

Device Manager: Any error reported ? - Update the driver may fix it.