A major advantage of the PID_7250 architecture is that it is fully compliant with class drivers. You to download proprietary third-party software from sketchy driver update sites. How to Reinstall the Native Driver on Windows Press Win + X and select Device Manager .
. 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
Select . Choose Generic USB Hub or USB Composite Device . Click Next and allow Windows to install. Method 3: Update Chipset Drivers usb vid-214b amp-pid-7250 amp-rev-0100
In the complex ecosystem of Universal Serial Bus (USB) devices, every piece of hardware speaks a specific digital language. While users interact with friendly device names like "Wireless Mouse" or "Flash Drive," the computer’s operating system sees something far more precise: a set of numerical codes. Among these, the combination of and PID-7250 (with a revision of 0100) represents a specific fingerprint in the vast hardware database.
: It is often found pre-installed in laptops from major manufacturers like ASUS and HP , where it manages internal connections for webcams, card readers, or external USB ports. Driver Requirements A major advantage of the PID_7250 architecture is
This hardware ID is frequently spotted in the following devices:
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Huasheng Electronics — USB Vendor 214B - DeviceHunt Click Next and allow Windows to install
Indicates the firmware or hardware engineering iteration (v1.00) of the controller silicon. Where Is This Hardware Used?
Identifies the specific model of the device. This PID often points to a USB 2.0 Hub controller or a generic USB sound interface.
If external hard drives, webcams, or capture cards cut out randomly during data transfer, the issue is typically rather than hardware damage. Because unpowered VID_214B hubs share a static 500mA budget from the computer's host port, connecting more than one high-draw peripheral causes the controller chip to temporarily shut down to prevent overcurrent loops.
: Move external storage disks directly to the motherboard ports or use low-draw components (mice, keyboards, or flash drives) on the expansion hub. 2. False Advertisements as "USB 3.0"