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No Audio After Windows 10 Update KB4100347 with Realtek Audio

摘要: The following article has a fix for lost audio after Windows 10 update KB4100347 is installed.

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症狀

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."

SLN314399_en_US__1No_Audio_Realtek_ASM_01
Figure 1 - location of the audio driver within Other Devices

原因

The audio driver is being uninstalled in the update process.

解析度

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

 

其他資訊

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