Windows 10: On my ASUS laptop it says no audio output device installed. I have no sound. It never...

ASUS laptop has no audio all of a sudden. When I try to unmute volume icon, Iget message no audio output device installed. I don't know why this is going on. please help.

:)

 

No Audio Output Device is installed

Thanks to your suggestions , I have now following Device Manager (Sound ...available)







Unfortunately some drivers are not installed.
Snappy Driver showed following error , device error 28 :

Attachment 333190

Still no audio on Laptop : No Audio Output Device is installed

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No Audio Output Device is installed. (Asus U41SV)



Try disable UEFI Boot in BIOS

 

Asus laptop No audio output device is installed after regular shutdown

Hello everyone,
My laptop is Asus X555LJ with the i3-5010U and 4GB of DDR3.

Now my problem goes like this: last week I shut down my laptop like I regularly do and the next morning it didn't have any sound, hovering over the sound icon in taskbar shows "No Audio Output Device is installed.". I uninstalled and then reinstalled the audio driver from asus, no joy, then from realtek website still no joy. I did a windows reset keeping only the files and I reinstalled all drivers and the sound worked for 3-5 minutes, then again, it didn't work. I just did a fresh install of windows 10 and let it install the drivers automatically and still no sound.
There is nothing shown in Device Manager at Sound...., it isn't even on the list.

I think this may be a hardware issue? Does anyone know what do I have to replace in order to have the sound back?

Thanks in advance. *Think