If you recently purchased the Salwisa Exclusive HLF1081A USB LAN Adapter , you know it promises Gigabit speeds without internal Ethernet. However, Windows 10 does not always auto-detect this specific chipset. To avoid "Code 28" or "Device Descriptor Request Failed" errors, you need the official Salwisa Exclusive driver .
Choose to let Windows find the best available software. hlf1081a usb lan driver windows 10 salwisa exclusive
"Open Device Manager. Right-click the unknown device. Choose 'Have Disk'. Point to this folder." If you recently purchased the Salwisa Exclusive HLF1081A