Some users, in fact, switched back to Catalina to get things working again. It is only after the Big Sur update that the issue first came to light and is absent on devices with Catalina. Long discussions went on for months where multiple users shared their experiences to confirm that this issue is common for a big chunk.Īs described by the users, the USB ethernet adapter stopped working after the macOS Big Sur update on both old and new Apple devices.Įthernet adapter not working with big sur update, tried the many solutions, but nothing works.Īdapter working fine before update, also working fine with another macbook air 2017 with Catalina. This has been a perennial bug on macOS Big Sur that restricts users from using ethernet adapters to the best of their capabilities. Now, we have stumbled upon another issue that further increases the bug count of Apple devices. We recently saw how HomePod worth hundreds of dollars would fail to sync and even drop out in many cases.

Download Now USB 2.Irrespective of the big brand names and the flagship pieces of equipment, devices can still end up troubling the owners.Īnd who knows it better than the Apple device owners. I just got a USB 2.0 to ethernet adapter for my desktop as the ethernet port has failed on me. This USB 2.0 to 10/100/1000 Mbps Gigabit Ethernet Adapter is a high speed network solution for laptop or desktop Users. Cheap usb 2.0 to lan, Buy Quality usb to rj45 directly from China network card Suppliers, Kebidumei USB 2,0 LAN RJ45 Ethernet USB RJ45 Ethernet Win7 Win8 ! USB 2.0 Network Ethernet Adapter - KY-RD9700 - ing. Install Corechip RD9700 USB2.0 To Fast Ethernet Adapter driver for Windows 10 圆4, or download DriverPack Solution software for automatic driver installation and update. Macbooks from few years back had USB 3.0 type A ports and Thunderbolt 2 ports.

The USB 2.0 Ethernet Adapter connects your desktop or laptop to your network or DSL modem. QF9700 USB2.0 To Fast Ethernet Adapter Windows 2000, Windows XP, Windows 2003, Vista, Windows 7, Windows 8, Windows 8.1, Windows 10. Note also that Ethernet Adapter Driver Install Corechip RD9700 USB2. Paste the section relevant to the usb nic here.

Rd9700 usb ethernet adapter driver