To recap, here are your best options:
Windows 10 includes inbox drivers for popular chipsets (e.g., ASIX, Realtek). However, clone manufacturers sometimes use:
If the executable installer fails, follow these steps to force the driver:
Move the adapter from a USB 2.0 port to a USB 3.0 port (blue colored), or vice versa. Avoid using external, unpowered USB hubs. "Device Descriptors Request Failed" Error Hlf1081a usb lan driver windows 10
Return to sysdm.cpl → Hardware → Device Installation Settings → Select → Save.
Right-click the downloaded .exe file and select .
Expand . You may see an "Unknown Device" or "USB 2.0 Ethernet Adapter" with a yellow mark. Right-click on the device and select Update driver . Choose Search automatically for updated driver software . If Windows finds it, restart your computer. To recap, here are your best options: Windows
Complete Guide to Downloading and Installing the HLF1081A USB LAN Driver on Windows 10
Point Windows to the folder where you extracted the downloaded driver files. Common Troubleshooting Tips
The HLF1081A is not a brand name but a based on the Realtek RTL8153 or RTL8152B chipset (depending on the manufacturer). It converts a USB port (typically USB 3.0 Type-A) into a standard RJ45 Ethernet port. "Device Descriptors Request Failed" Error Return to sysdm
Before downloading software, verify that your computer registers the HLF1081A chip HLF1081A USB-OTG to LAN - Raspberry Pi Forums
is compatible with built-in USB Ethernet drivers. In Device Manager, choose "Update driver" -> "Browse my computer" -> "Let me pick from a list of available drivers on my computer". Uncheck "Show compatible hardware", select the vendor "Realtek" or " ASIX ," and try installing a generic USB Fast Ethernet driver. Conclusion
Wait a few moments for to attempt an automatic installation.
: For the RD9700 specifically, many users find success with the "RD9700 USB 2.0 Fast Ethernet Adapter" setup files found on sites like Step 3: Manual Installation Process