A major benefit of using an Ethernet connection over Wi-Fi is the improved and consistent network performance. However, this may not always be the case. Your Ethernet connection may occasionally let you down when it disconnects for no apparent reason on your Windows 10 or 11 PC.
What to Do if the Ethernet Keeps Disconnecting on Windows 10 & 11
Ethernet is usually more stable than a Wi-Fi connection, but that doesn't mean it never fails.