: Native support is typically included for USB 3.0 network chipsets.
: Disable "USB Selective Suspend" in your Windows Power Options to prevent the adapter from disconnecting. ky-888 usb ethernet driver
If you bought a sealed adapter, it likely came with a mini-CD. While CDs are outdated, this is the safest source. Copy the contents to a USB drive if your computer lacks an optical drive. : Native support is typically included for USB 3
The driver CD that came with the adapter is often outdated. Skip it and go straight to Realtek." ky-888 usb ethernet driver