Windows 10: Since audio driver update, no audio output

Windows 10 Home
1909


LG Gram 14Z990


I updated the Sound device drivers, and ever since that I have no audio output. Even external speakers are not working.


Tried all of these:


https://support.microsoft.com/en-in/help/4520288/windows-10-fix-sound-problems






:)

 

No audio output: Win 10 Pro

Hi Nelson,

We would like to know more about your concern regarding the audio output of your computer. Have you received any error messages? After checking the audio drivers on the
Device Manager, have you updated the audio drivers on your computer?

I would suggest you to check again the Device Manager and follow the steps below:

• In the Control Panel, remove the given sound software
• Remove also the sound driver of the computer in the Device Manager
• Restart the computer
• Open Device Manager and click Scan for hardware changes
• If there are no audio device that can be detected by the computer, you can update the chipset driver from the manufacturer's website.

Please keep us posted for us to assist you further.

 

Dolby Audio driver

Hi Joseph,

Thank you for posting in Microsoft Community and being a part of Windows 10.

Do let us know the following to assist you better with this issue:

• What is the complete error message of this issue?
• When are you facing this issue with the drivers?
• Have you installed all the latest drivers from the manufacturer's website for current operating system?

I suggest you to uninstall the existing Audio drivers, download the latest drivers for your device and check if it helps.

Step 1: Uninstall the Audio driver.

Steps:

• Press Windows + X keys from the keyboard, click on Device Manager.
• Expand Audio inputs and outputs, right click on the driver and click on
  Uninstall.

Step 2: I suggest you to manually install the latest audio drivers and check.

Download the latest drivers from: Lenovo Support for g500

Select the driver and operating system to download.

Refer to the article by Andre Da Costa to install the latest driver:

How to: Install and Update drivers in Windows 10

Hope it helps. Get back to us with the required information and updated status of this issue for further assistance.

 

No Audio Output Device

Hi  RMoody1

I'm an INDEPENDENT ADVISOR

Run Windows 10 Audio Troubleshooter 

To fix the “No Audio Output Device is installed” error in Windows 10, you could also run the built-in Windows Audio Troubleshooter. To access the troubleshooter, here’s what you need to do. 

Step 1. Open the search box 

Step 2. Type Troubleshooter in the search box and then press Enter 

Step 3. Click View all 

Step 4. Select Playing audio 

Step 5. Follow the instructions to complete the audio troubleshooting process 

Note: The Audio Troubleshooter will detect the audio issues. When the search is finished, the audio issues will display.

This article can help you with the possible solution of your Issue

https://support.microsoft.com/en-us/help/402699...

You can also try Verify the Windows service 

Use Windows Key + R. 

When you open the window you type: 

Services.msc. 

When you open the list of services, look for "Windows Audio". 

Double click on the start button and verify that the start type is in (automatic). 

Driver update: 

Another option is to go directly to the website of the manufacturer of your PC, there you can update the sound drivers of your PC

I hope it helps you