Most modern operating systems (Windows 10/11, macOS 10.12+, and Linux Kernel 3.9+) should recognize the device automatically via . Manual Installation (Windows):
For macOS, the driver is often required to support the chipset's advanced features. Download the driver for Mac.
Supported by modern operating systems, though drivers are needed for maximum stability. Verified KY888 USB Ethernet Driver Downloads
Windows, macOS, Linux, Android, and Nintendo Switch
The Complete Guide to Finding and Installing a Verified KY888 USB Ethernet Driver