Rd9700 Usb2 0 To Fast Ethernet Adapter Drivers Extra Quality Download Windows 11 May 2026

RD9700 USB 2.0 to Fast Ethernet Adapter is a generic networking device that often requires specific drivers for Windows 11 compatibility. While some versions may be recognized automatically by Windows Update, many users must manually install the drivers to resolve "driver not found" errors in the Device Manager. Driver Download Sources

Since this is a generic chipset, drivers are typically provided by third-party database sites or individual retailers:

: Offers a specific ZIP file for the RD9700 that lists compatibility from Windows XP through Windows 11 DriverIdentifier

: Provides various driver versions (like 1.0.906.0 and 1.7.0.0) confirmed to work on 64-bit Windows 11 systems.

: Hosts a database for Corechip RD9700 drivers with versions as recent as July 2021. GitHub (Keylem) RD9700 USB 2

: Provides a community-hosted repository of RD9700 drivers for various operating systems including Windows. Installation Steps for Windows 11 If your adapter is showing a warning sign in the Device Manager , follow these steps to install it manually: Download the driver : Obtain the driver files (usually a ) from one of the sources above. Extract files : Right-click the downloaded folder and select Extract All Open Device Manager : Right-click the Start button and select Device Manager Locate the device

: Look for "RD9700 USB2.0 To Fast Ethernet Adapter" or an "Unknown Device" under Other devices Update Driver Right-click the device and select Update driver Browse my computer for drivers

Point Windows to the folder where you extracted the driver files and click : The device should now appear under Network adapters without a warning icon. Important Performance Note Be aware that many RD9700 adapters are hardware-limited to USB 1.1 speeds

(approx. 5–12 Mbps), even though they are advertised as "USB 2.0 Fast Ethernet". If you require speeds closer to 100 Mbps, you may need an adapter using a more modern chipset like the Realtek RTL8152 exact Hardware ID Part 4: Step-by-Step Installation Guide for Windows 11

of your adapter to ensure you download the most compatible version? KY-RD9700 fake "USB 2.0" network adapter. USB1.1 only!

Troubleshooting Common Issues

| Problem | Solution | |---------|----------| | Driver not signing (Windows 11 blocks it) | Disable driver signature enforcement temporarily:
Shift + Restart → Troubleshoot → Advanced Options → Startup Settings → Restart → Press 7 (Disable driver signature enforcement) | | Still unknown device | Unplug adapter → Uninstall unknown device in Device Manager → Reboot → Reinstall driver before plugging in | | Works then disconnects | Try a different USB port (preferably USB 2.0, not USB 3.0) or use a powered USB hub | | Code 10 / Code 31 error | Uninstall driver → Download fresh copy → Run cleanmgr → Delete temp files → Reinstall |

Part 4: Step-by-Step Installation Guide for Windows 11

Once you have downloaded the driver, follow this precise method. We will use the manual installation via Device Manager, which bypasses the automatic installation failure.

Option 3: Manufacturer’s Support Page

If you bought a branded adapter (e.g., "AmazonBasics USB 2.0 to Ethernet"), go directly to: Plugable → Support → RD9700 drivers StarTech →

Method 2: Manual Driver Installation (Most Reliable)

If automatic search fails, you must manually select a compatible driver. The RD9700 chipset is often manufactured by Corechip or Realtek. You can use a compatible Realtek driver already hidden in Windows 11.

  1. Open Device Manager.
  2. Right-click the adapter (under "Other devices") and select Update driver.
  3. Select Browse my computer for drivers.
  4. Select Let me pick from a list of available drivers on my computer.
  5. In the list, look for Realtek. (If you don't see Realtek, ensure "Show compatible hardware" is unchecked, then scroll to Realtek Semiconductor Corp).
  6. Select Realtek USB FE Family Controller.
  7. Click Next. A warning may appear; click Yes.
  8. Once installed, the device should appear under Network adapters and work immediately.

Try the Legacy NDIS Driver

Some RD9700 adapters work with the old Realtek RTL8150 driver (included in Windows 11). In Device Manager:

RD9700 USB2.0 to Fast Ethernet Adapter Drivers Download for Windows 11: The Complete Guide

Struggling to get your generic USB to Ethernet adapter working after upgrading to Windows 11? You are not alone.

The RD9700 USB2.0 to Fast Ethernet Adapter is one of the most common, cost-effective chipsets found in budget-friendly network adapters. Brands like Plugable, AmazonBasics, and countless generic dongles use this core chip. However, a frequent headache for users is that Windows 11 does not automatically recognize or install the correct driver for this chipset when you plug it in.

In this comprehensive guide, we will cover everything you need to know: what the RD9700 driver is, how to download the official signed version for Windows 11, step-by-step installation instructions, troubleshooting common errors (Code 10, Code 52), and where to find the safest download links.

Step 3: Manually Install Driver via Device Manager

  1. Plug in the RD9700 adapter to a USB port.
  2. Right-click the Start button → Device Manager.
  3. Look under Network adapters or Other devices (the adapter may appear as "Unknown device").
  4. Right-click the device (or the yellow-bang entry) → Update driver.
  5. Select Browse my computer for drivers.
  6. Click Let me pick from a list of available drivers on my computer.
  7. Click Have Disk → Browse.
  8. Navigate to the folder where you extracted the driver (look for a file named netrd9700.inf or rd9700.inf).
  9. Select the .inf file → Open → OK.
  10. Choose RD9700 USB2.0 To Fast Ethernet Adapter from the list → Next.
  11. If you see a warning about "Windows cannot verify the publisher," click Install this driver software anyway (only if you trust the source).
  12. After installation, restart your PC.