Go to the tab, and select Hardware Ids from the dropdown menu.

If you downloaded a .zip or .cab file containing driver files ( .inf , .sys ) instead of an .exe installer, install it manually: Extract the downloaded folder to your desktop.

If you need a simple, low-cost way to add a wired 10/100 Mbps Ethernet port to a laptop or device without a built-in RJ45 jack, USB-to-ENET adapters are a common solution. Many inexpensive adapters use USB-to-Ethernet chips that require the “enter e100u” driver (also seen as e100u or enter e100u) on some operating systems. This post explains what the driver is, where to get it for free, how to install it on Windows and Linux, troubleshooting tips, and best-practice notes.

Connect your Enter E100U adapter to a USB port.

If your device is not recognized automatically (e.g., you see "Unknown Device" in Device Manager or the network icon does not appear), follow these steps:

Right-click the broken Ethernet adapter device and choose . Click Browse my computer for drivers .