Usb Vid214b Amppid7250 Amprev0100 New Repack <ORIGINAL ⚡>

Apple computers (Macs) also natively support standard USB hubs. macOS will recognize the VID_214B device as a standard USB hub and will load its built-in IOUSBHostDevice driver. No installation or action is required from the user for normal operation.

Every USB device has a unique signature. The code USB\VID_214B&PID_7250&REV_0100 comprises three crucial data points that help your operating system identify the hardware:

The era of plug-and-play is here, but legacy identifiers like this one remind us that behind every "unknown device" is a piece of hardware waiting to be recognized. Now you have the knowledge to tame it.

Identifies the manufacturer as Huasheng Electronics (a major manufacturer of USB hub controllers). usb vid214b amppid7250 amprev0100 new

: The device firmware revision or stepping version (v1.00). What is this physical device?

The Huasheng hub is well-supported by the Linux kernel. If it is not recognized:

In the vast majority of cases, it works seamlessly as a plug-and-play device. If you do encounter issues, the problem almost certainly lies with . Apple computers (Macs) also natively support standard USB

is just the firmware revision; Windows will match USB\VID_214B&PID_7250 (without REV) if you include both lines as shown above.

If this device is not working properly (e.g., you cannot read an SD card), follow these steps.

Unlike advanced controllers—such as the high-speed Microchip USB7250P Series which handles USB 3.2 Gen 2 and Type-C Power Delivery—the budget Huasheng 214b:7250 relies entirely on basic USB 2.0 protocols. It provides a maximum theoretical bandwidth of shared across all active sub-ports. Troubleshooting Connectivity Failures Every USB device has a unique signature

: The Product ID designated by the manufacturer. The code 7250 maps directly to their standard Generic USB 2.0 Hub controller or integrated USB extension chipset.

April 19, 2026 Category: Hardware Forensics / Peripheral Analysis

This hardware ID is often associated with the built-in USB ports on laptops, HP 15-db1xxx series, and numerous ASUS All Series laptops .

While it is a hub, powering too many high-draw devices (e.g., external hard drives without their own power supply) can lead to the "Generic USB Hub" malfunctioning due to power issues.