huuh....... sorry but this known issue is still existed:
Audio or video distortion when LAN cable is connected or disconnected
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Momentary audio distortion or video playback issues may occur when you
connect or disconnect a LAN cable to the onboard Ethernet port.
Intel(R) 82577 and 82578 based network connections are affected by this
issue.
Or maybe the issue is still existed only other than Windows 10?