If you see an error stating "No DHCP server found" or the adapter appears inactive after a Windows update, the driver may have become corrupted. Try disabling and re-enabling the network adapter in the Control Panel or performing a full network reset via Windows settings.
netsh winsock reset netsh int ip reset ipconfig /release ipconfig /renew Use code with caution. Restart your PC and test your internet connection. Summary of Technical Specifications 0FE6 (Corechip Semiconductor / Davicom) Product ID (PID) 9900 (SR9900 / RD9900 Chipset) Device Class Network Adapter (USB to RJ45) Interface Speed USB 2.0 (Up to 480 Mbps) Ethernet Speed Fast Ethernet (10/100 Mbps)
Every USB peripheral uses a specific identification pairing to tell the host operating system what it is and who manufactured it: