After extensive cross-referencing with open-source USB ID databases (like usb-ids from the Linux kernel) and vendor driver packs, the manufacturer behind VID_214B is (also referred to as Huaxu Technology or generic Chinese IC designers).
Restart your computer. Windows will automatically reinstall the clean hub drivers. 2. Disable USB Selective Suspend usb vid-214b amp-pid-7250 amp-rev-0100
If you are looking this up because of a technical problem, users commonly report: how to interpret and troubleshoot it
This device ID string — USB VID_214B PID_7250 REV_0100 — identifies a specific USB product and revision. Below I review what that identifier implies, how to interpret and troubleshoot it, and practical examples of real-world workflows for users and developers interacting with such a device. usb vid-214b amp-pid-7250 amp-rev-0100
USB\VID_214B&PID_7250&REV_0100
The identifiers provided correspond to a common produced by Huasheng Electronics . These chips are frequently found in budget-friendly USB hubs, docking stations, and 4-port switches sold under various brands. Device Identification Vendor ID (VID) 214b : Huasheng Electronics.