Understanding the USB Hardware ID: VID-214B PID-7250 REV-0100

: Because the device identifies as a "Generic USB Hub," it uses the built-in standard USB hub driver provided by the operating system.

: In Windows, it should appear under "Universal Serial Bus controllers" as a "Generic USB Hub" or "USB2.0 HUB". Troubleshooting Connectivity Issues

If you see this ID with a yellow exclamation mark in Device Manager (e.g., "Unknown USB Device (Device Descriptor Request Failed)"), consider these steps: