Windows 10: My Audio system Realtek quit working, there*s input only, but no output! no sound

My Audio system, realteK, quit working, there*s input only, but no out-put. All plug-ins are lit, but I*m missing a plug-in for the out-put.

:)

 

Sound output stops working

Sound output turns off when I use an external mic (Blue Yeti - Professional Multi-Pattern USB MIC) as the input. System settings indicate the output is directed to the laptop output (Realtek (R) Audio) but there is no sound. Mic input works fine but cannot restore audio output without unplugging the mic. Please advise. Thank you.

 

No Audio Input or Output Devices found

After latest windows 10 update no audio devices are listed/

Looking in device manager - the audio devices all say working OK

But on bar at bottem of screen get speaker with red cross -- Playing audio - Audio trouble shouter cannot find any problems ..

Sound settings say - No output or Input devices found.

Have tried to re-install Realtek audio drivers for motherboard -- installed but no change

 

No audio input or output devices found

After the last update of Windows 10, no audio devices are listed

Searching in the device manager: all audio devices say it works fine

The sound setting says: no output or input devices were found.