Usb Vid-0fe6 Amp-pid-9900 -

: Drivers exist for older versions (10.6 to 10.13), though newer versions may require third-party packages. Troubleshooting Common Issues

Some users report stability issues, such as the adapter disconnecting during high-bandwidth downloads (>1 MB) or failing to be recognized entirely on low-power devices like the Raspberry Pi Windows Drivers: Drivers are typically provided by the manufacturer (e.g., Driverscape ) under the name RD9700 USB2.0 To Fast Ethernet Adapter Raspberry Pi Forums 4. Usage Considerations

0FE6:9900 dongles are notoriously fragile. Symptoms of hardware death include:

The hardware identifier refers to the Corechip SR9900 USB 2.0 to Fast Ethernet Adapter . This specialized chip is commonly found in budget-friendly USB-to-Ethernet dongles used to add wired network connectivity to laptops, tablets, and desktop computers that lack a built-in RJ45 port. Technical Overview usb vid-0fe6 amp-pid-9900

Don't expect Gigabit speeds. This chip is capped at 100 Mbps because it operates on the older USB 2.0 standard. The Driver Dilemma: How to Get It Working

Usually deployed on a compact QFN-24 integrated circuit chip inside plastic or aluminum adapter shells.

USB 2.0 ports are usually preferred.

If the interface (e.g., eth0 or enp0s... ) doesn't appear, try loading the module manually: sudo modprobe cdc_ether Use code with caution. Copied to clipboard

: USB 2.0 (High Speed), meaning its maximum theoretical throughput is capped by the USB bus (480 Mbps), though the hardware itself is usually a 10/100 Mbps Ethernet controller.

: Supported via the cdc_ether or sr9900 kernel modules. : Drivers exist for older versions (10

In plain English: This ID reveals that you have a (a dongle that lets you plug a network cable into a USB port) powered by the IC Plus IP1001 chipset.

Because the SR9900 is a specialized budget chip, Windows Update may not always pull the correct package automatically. Manual integration is often necessary. Method 1: Automatic Update via Device Manager Open and find the VID_0FE6&PID_9900 entry. Right-click the item and click Update driver .