The hardware ID corresponds to the Corechip SR9900 USB 2.0 to Fast Ethernet Adapter Go to product viewer dialog for this item.
Windows 10/11 often fail to install the correct driver automatically for these legacy devices, often recognizing them only as a generic "USB 2.0 Device" or "AV TO USB."
If the downloaded driver does not include an automatic setup (.exe) file, install it manually: Right-click the and select Device Manager .
Compact, light, and easy to carry in a laptop bag. Troubleshooting usb vid-0fe6 amp-pid-9900
Linux has native support, but it may require a manual module load.
USB VID-0FE6 PID-9900 represents a specific moment in network history: the transition from PCI Ethernet cards to USB plug-and-play convenience. The IC Plus IP1001 was a workhorse for generic adapters in 2008–2014.
If it appears as a drive, it likely has internal storage with driver files. Open the "drive" in File Explorer and run the .exe inside. 2. Linux Setup The hardware ID corresponds to the Corechip SR9900 USB 2
According to public USB ID databases, the Vendor ID 0FE6 is officially registered to or, in more precise legacy assignments, InnoMedia Inc. and Connectland . However, the most consistent attribution over the past decade points to a specific class of hardware: USB 2.0 to Ethernet Adapters (often labeled as "DM9601" or "RD9700") .
For Linux users, the situation is often simpler, but not without its own quirks. This adapter is recognized and driven by a generic driver built into the Linux kernel.
This Vendor ID (VID) belongs to Corechip Semiconductor (sometimes listed as ShenZhen Corechip), a manufacturer specialized in USB interface controllers. PID_9900: This Product ID (PID) identifies the specific device as the SR9900 USB 2.0 to Fast Ethernet Adapter Go to product viewer dialog for this item. . Troubleshooting Linux has native support, but it may
: Registers to CoreChips Shenzhen Co., Ltd. (historically associated with ICS Advent in some databases).
If you are seeing this identifier, you likely own one of the following devices:
Once the driver is installed, the device usually appears as a webcam source named "AV TO USB" or "SMI Grabber."
The device often fails to initialize "out of the box" because the kernel may expect a different PID (like ) for the standard drivers. Users often have to use tools like USB_ModeSwitch to force the device into the correct state. Performance: