Usb Vid-214b Amp-pid-7250 Amp-rev-0100 [better] -

. This specific combination of identifiers is commonly associated with hardware manufactured by Huasheng Electronics Raspberry Pi Forums Hardware Identification Vendor ID (VID) 214B : Assigned to Huasheng Electronics Product ID (PID) 7250 : Specifically identifies a USB 2.0 Hub controller Revision (REV) 0100

Indicates the first firmware version (v1.0) of the device silicon. Common Use Cases This chipset is frequently found in: Cheap, unbranded 4-port USB 2.0 hubs Internal USB headers on older motherboards. Front-panel SD/MicroSD card readers USB keyboards with built-in passthrough ports. ⚙️ Driver Requirements Because this device is a standard usb vid-214b amp-pid-7250 amp-rev-0100

Restart your computer. Windows will automatically reinstall the clean hub drivers. 2. Disable USB Selective Suspend or docking stations.

A Western Digital external hard drive enclosure (likely an older WD Elements or My Book) using USB bridge firmware revision 1.00. usb vid-214b amp-pid-7250 amp-rev-0100

Absolutely not. There is no official signed driver from Huaxu for this chip because Microsoft includes the driver already. Driver download sites often bundle adware or ransomware. Uninstall any such software immediately.

) or standard Linux hub drivers. If the device is not working: Power Cycle:

controller. This hardware is often found in both standalone multi-port hubs and as an integrated component within other devices like keyboards, monitors, or docking stations. STMicroelectronics Community Device Identification Vendor ID (VID) 214b : Manufactured by Huasheng Electronics (also associated with Ameco Technologies Shenzhen). Product ID (PID) 7250 : Specifically identifies a 4-port High-Speed (HS) Hub Revision (REV) 0100 : Indicates the initial firmware or hardware version ( STMicroelectronics Community Key Features Plug and Play : This device typically uses the native Generic USB Hub