Budget 4-port hubs or 4-in-4-out USB switches (like those from brands such as AIMOS ).
: Specifically identifies a 4-port USB 2.0 Hub .
[DestinationDirs] HID_Inst.NT.Copy = 12
To the operating system, this traveler looked like a "Generic USB 2.0 Hub" or a high-speed connection point. It was a humble but essential piece of hardware, often powered by a chip (like the HS8836A). Its job was simple: to take one single USB port and expand it, allowing four other devices to find a home and speak to the computer. But sometimes, the traveler faced challenges:
: Indicates that the hardware is either a newly manufactured component revision, a freshly unboxed external peripheral, or an unconfigured device that the operating system is attempting to initialize for the first time. Why Does This Device Show Up in Device Manager? usb vid214b amppid7250 amprev0100 new
. This specific hardware combination is frequently found in various multi-port devices, including standalone USB hubs, KVM switches, and docking stations. Technical Identification Vendor ID (VID) 214B : This ID is typically associated with Huizhou Huada Magnetoelectric Co., Ltd.
If your computer reports "Unknown Device" or indicates that the "Generic USB Hub" is not working properly (e.g., Code 10, Code 28, or Code 43), you likely need to update the driver. Because it is a generic component, the standard Windows driver usually works. Step-by-Step Fix: Budget 4-port hubs or 4-in-4-out USB switches (like
As a standard USB 2.0 controller, this device requires ; it relies entirely on the universal usbhub.sys generic driver built into Windows, or standard core modules in Linux. If it fails to recognize, the local driver stack is likely corrupted.
Uncheck the box next to . Click OK and apply this setting to all listed root hubs. Technical Hardware Specifications Specification Detail Protocol Compatibility It was a humble but essential piece of
The most common issue with generic hubs is power starvation. An unpowered Huasheng hub draws power entirely from the host machine's port. Huasheng Electronics — USB Vendor 214B - DeviceHunt