No Audio After Windows 10 Update KB4100347 with Realtek Audio
Summary: The following article has a fix for lost audio after Windows 10 update KB4100347 is installed.
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Symptoms
Dell systems with Realtek Audio may experience audio loss after Windows 10 update KB4100347 and may get the following error: "No Audio output device found."
Figure 1 - location of the audio driver within Other Devices
Cause
The audio driver is being uninstalled in the update process.
Resolution
Reinstalling the Audio driver corrects this behavior. The audio driver can be downloaded from the following locations.
Additional information
Systems with this behavior.
- Inspiron 7567
- XPS 9350
- XPS 9550
Additional Information
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Article Properties
Article Number: 000135929
Article Type: Solution
Last Modified: 05 Jan 2024
Version: 6
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