Microphone not detected

[nydex]

Hello.

I own my HP ENVY x360 13 now for a few days and stumbled upon a problem with the microphone that i can't solve myself.

Windows seems to not detect my inbuilt mic, the only thing i found in the device manager was an audio controller with a missing driver. I suspect that this missing driver is the reason why the system won't detect the mic, but i can't figure out which driver to install because it doesn't find one automatically.

Any suggestions?

[banhien]

@nydex 

I can also see an yellow exclamation mark on Audio Controller too.  Please do a clean install Audio software/driver, this should help.

   (a) Download the following driver and save on your computer,
               https://ftp.hp.com/pub/softpaq/sp105501-106000/sp105839.exe

   (b) Go to Device Manager, Sound to uninstall sound driver (Realtek) and reboot,
   (c) Right click downloaded file and select Run as administrator,
   (d) Reboot again.

Regards.

[nydex]

Followed everything step by step, but the audio controller with the yellow exclamation mark is still there while there's no microphone under "Audio inputs and outputs".

[nydex]

Nevermind, installing HPs "AMD High-Definition Graphics Driver" fixed the issue. Thanks for your efforts.