Simply put, USB\VID_214B&PID_7250&REV_0100 is the unique hardware identifier for a specific piece of technology: a . More specifically, it is a generic, widely-available USB hub commonly manufactured in China and sold under various brand names.
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Since this is a standard hub, the "complete feature" usually refers to ensuring it is correctly enumerated and powered by the host system. 1. Drivers (Windows) usb vid214b amppid7250 amprev0100 new
Press the Windows Key, type , and press Enter. Click on Change advanced power settings .
If this hardware ID appears as an "Unknown Device", "USB Device Not Recognized", or displays a yellow warning triangle in Device Manager, the issue is rarely a missing proprietary driver. If you delete a link, you'll still have
: Connected mice, keyboards, or storage drives drop connection intermittently, often accompanied by the classic Windows hardware chime.
If this comprehensive guide doesn't resolve your issue, the hub itself may be faulty. Generic hubs like this one are inexpensive, and trying a different known-good hub is a practical next step. You don't have any shared links yet
This cryptic string isn't a random error—it is a specific fingerprint for a piece of hardware. In this post, we will break down what this ID means, why it is showing up without a driver, and how to fix it.
Professional video capture cards from brands like Blackmagic Design or Elgato can cost hundreds of dollars—overkill for a user wanting to digitize a handful of family holiday tapes. The VID 214B adapter democratizes the process. It puts video preservation into the hands of anyone with a laptop and a USB port.
Ensure the hub is receiving adequate power. Bus-powered hubs may fail if they attempt to power multiple high-draw devices (like external HDDs) simultaneously.
If your computer shows an "Unknown Device" or a yellow exclamation mark for this ID, it is usually a connectivity or power issue rather than a missing driver. Huasheng Electronics — USB Vendor 214B - DeviceHunt