Windows 11 System can not output sound and found strange driver (High-Definition Audio Device) co-exist with realtek audio driver

[瑜評 王]

Hello, I want to play my recording sound by system, but found there is no sound output and there is extra device in sound output.The bellowing are my found:1. I found the system exist Realtek Audio and High-Definition Audio Device both.2. I found the speaker output was change to High-Definition Audio Device.3. When I select to Realtek Audio, the sound output is normal.4. The High-Definition Audio Device never exist before, it was only Realtek Audio before, I don't know where it come from.Do you know how to fix this problem?Thank you.

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