The UGREEN USB 3.0 to Ethernet Adapter (uses Realtek RTL8153) – identical chip to the best JP1081B versions, but with official Windows 11 drivers on their support site.
: Windows 11 may not always recognize the device automatically. You may need to use drivers originally intended for Windows 10 (64-bit), as they are generally cross-compatible with Windows 11. Installation Steps for Windows 11 jp1081b usb lan driver windows 11
Realtek drivers have a known bug on Windows 11 where "Green Ethernet" causes packet loss. The UGREEN USB 3
If you encounter issues with the JP1081B USB LAN driver on Windows 11, try the following troubleshooting steps: Installation Steps for Windows 11 Realtek drivers have
Before searching for manual files, try letting Windows handle the work: Plug the adapter into an available USB port. Open > Windows Update . Click Advanced options > Optional updates .