Download software for the device: UGREEN USB 3.0 to USB 3.0 RJ45 Ethernet Adapter
Device model: UGREEN USB RJ45 Ethernet Adapter with USB 3.0 Hub and Gigabit Ethernet Port Support 10/100/1000Mbps for Nintendo Switch, Windows 10, Windows 8.1, Windows 8, Windows 7, Windows XP, Windows Vista, Mac OS X and Linux.
UGREEN 3-Port SuperSpeed USB 3.0 Hub with RJ45 Gigabit Ethernet Adapter not only add a Gigabit RJ45 Network connector to your your PC or Mac through a single a USB 3.0/ 2.0 port , but also add 3 more Super Speed USB 3.0 ports. You don’t have to constantly switch and unplug everything, which is good to protect the USB and Ethernet interfaces on your devices. It also can be used to replace a failed network card or a wireless network with a faster USB 3.0 Gigabit Ethernet network.
How to download files located on Google Drive:
This is a driver that will allow you to use all the functions of your device. The version of this driver is located on the CD-ROM that is included with the device.