Some users have reported issues with this adapter randomly disconnecting and reconnecting on Linux. While rare, a common solution is to for the USB port or the device itself. A known workaround is to disable Wi-Fi while using the Ethernet connection, which can sometimes resolve conflicts. Ensuring your system's power settings (like TLP on laptops) are not suspending the USB port is also recommended.
(Vendor ID) belongs to (sometimes listed as ICS Advent in Linux databases). The (Product ID) specifically designates their SR9900 Fast Ethernet controller.
This ID is assigned by the USB Implementers Forum to Corechip Semiconductor, Inc. (sometimes associated with ICS Advent or Kontron). Corechip is a well-known manufacturer of low-cost, highly integrated silicon chips used in budget peripherals. usb vid-0fe6 amp-pid-9900
Uncheck and click OK. "Device Cannot Start (Code 10)" Error
If the device is not being recognized, you can check its status in (Windows) or by running lsusb (Linux/macOS) to confirm the VID/PID string. Some users have reported issues with this adapter
Understanding USB VID-0FE6&PID-9900 lets you take control of your hardware setup. It is a reliable and cost-effective chip that bridges modern devices to traditional wired networks. With the right driver approach, you can ensure a stable, high-speed connection for gaming, large file transfers, or everyday browsing.
The most common reason users search for VID_0FE6&PID_9900 is driver failure. When you plug the device in, Windows may show "Device descriptor request failed," a yellow exclamation mark in Device Manager, or simply fail to recognize it as a network adapter. Ensuring your system's power settings (like TLP on
Why keep one of these in your toolkit?