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

Why that matters

When connected to a computer, the device provides , each capable of simultaneous communication at different speeds. You can connect a mouse (Low‑Speed), a keyboard (Full‑Speed), and a USB flash drive (High‑Speed) at the same time without conflict. Most generic 4‑port hubs based on the HS8836A chip—such as the iSoul ultra‑slim hub or the Maxxter ACT-HUB2-4P —use this exact VID/PID.

If your USB ports are not working correctly, you will need to update or reinstall the driver for USB\VID_214B&PID_7250 . 1. Update Drivers via Device Manager Right-click the Start button and select .

The most common device matching this identifier is a simple . It’s the kind of passive, affordable hub you might buy to add extra ports to a laptop or desktop. Linux systems consistently report it as Huasheng Electronics USB2.0 HUB , with 4 downstream ports that run at high speed (480 Mbit/s). usb vid-214b amp-pid-7250 amp-rev-0100

– This indicates the firmware or hardware revision version 1.00. Where You’ll Find This Hardware

When a peripheral is connected to a computer, the operating system reads its descriptors to identify the proper system-level drivers. Each block of the string serves a precise role:

Locate entries. Right-click each one and select Uninstall device . Why that matters When connected to a computer,

This hardware ID is frequently spotted in the following devices:

:

To understand the device behind the code, we must first break down the nomenclature. A USB device is identified by a hierarchy of numbers reported to the host controller: If your USB ports are not working correctly,

In simpler terms, this identifier points to a component often found integrated into laptops—particularly HP laptops—or external USB peripherals. Why Is This Driver Appearing?

This identifier frequently appears in low-cost consumer electronics, such as 4-port USB splitters, KVM switches (like the AIMOS AM-UK404), and integrated laptop hubs. Driver Information For the vast majority of users, no manual driver installation is required