Rd9700 Usb2 0 To Fast Ethernet Adapter Drivers Download Windows 11 Best Instant

Important Note for Windows 11

Windows 11 does not have a built-in driver for the RD9700 chipset. When you plug the adapter in, it may show as an "Unknown USB Device" or fail to work with a yellow exclamation mark in Device Manager. You must manually install the driver.

" adapters marketed as USB 2.0 (480 Mbps) actually operate at USB 1.1 speeds Important Note for Windows 11 Windows 11 does

Method B: Using Have Disk (If Method A fails)

  1. In Device Manager → right-click device → Update driver.
  2. Browse my computer → Let me pick from a list.
  3. Click Have Disk → Browse → select the .inf file → Open → OK.
  4. Select the model (usually "RD9700 USB Fast Ethernet Adapter") → Next.

⚠️ Pro Tip: If you cannot get the driver to work, these generic adapters are often replaced by modern Plug-and-Play versions from brands like Anker or TP-Link that do not require manual driver hunting on Windows 11. If you'd like, I can help you: Find the exact hardware ID to match a driver. Walk through disabling driver signatures step-by-step. In Device Manager → right-click device → Update driver

  1. Visit the official driver repository of your adapter manufacturer (e.g., Plugable, CableCreation, UGREEN). However, for generic adapters, use:
  2. Go to www.realtek.com (search for "RD9700" – note: Realtek officially supports RTL8152/8153, but they host legacy drivers). Alternatively, use driver-solution.com/rd9700 (verify authenticity).
  3. The most trusted location: Microsoft Update Catalog – Search for "RD9700 Ethernet" and download the .cab file.