Usb Device Id Vid 1e3d Pid 198a

Below is an exhaustive diagnostic guide to understanding this device ID, troubleshooting its driver errors, and fixing firmware corruption. Technical Specifications Breakdown

If automatic reinstallation fails, point Windows to the correct driver:

The USB Device ID VID 1E3D PID 198A identifies a mass storage device manufactured by Chipsbank Microelectronics Co., Ltd

The CBM2099 controller stores its operating firmware in a serial flash or directly on the NAND. If you unplugged the drive during a write operation, the firmware can become corrupted. The USB stack will still read the VID/PID from the controller’s ROM, but the device will appear as “Removable Device” without a drive letter. Usb Device Id Vid 1e3d Pid 198a

For further help, search online communities like or TenForums using the exact string VID_1E3D_PID_198A . Chances are, another user with the exact same laptop model has already found a working driver.

Standard USB mass storage drivers included in Windows, macOS, and Linux usually support this device automatically. If the device is not recognized, you can manually verify its ID using: How do I check the PID and VID of my USB device?

are used to identify the specific controller version (e.g., CBM2199E) for repair or recovery purposes. Super User Driver and Maintenance Information Below is an exhaustive diagnostic guide to understanding

The hardware identifiers and PID 198a correspond to a USB Mass Storage Device manufactured by Chipsbank Microelectronics Co., Ltd. This specific combination points directly to a flash drive or card reader powered by a Chipsbank controller, most commonly the CBM2199E or CBM2199S microcontroller chipsets.

If you are researching this specific hardware string, it is likely because your computer is displaying an "Unknown Device" error, showing "No Media" with 0 bytes of capacity, or you suspect you have purchased a fraudulent, spoofed-capacity flash drive.

macOS does not natively support this device; third-party USB overrides or virtual machine passthrough would be required. The USB stack will still read the VID/PID

While VID 1e3d indicates the chip, the brand name on the outside of the casing could be many different companies. To know exactly what you are plugging in, you can check Device Manager: the Start button and select Device Manager . Expand Universal Serial Bus controllers .

the USB device back in and allow Windows to install the driver automatically. 2. Update via Device Manager If it appears as an "Unknown Device": Right-click it and select Update driver . Select Search automatically for updated driver software . 3. Check for Firmware/Controller Specific Issues

: These devices typically use the standard USB Mass Storage Class driver included with Windows, macOS, and Linux.

No. The MP Tool’s “Normal Format” or “Low Level Format” completely erases the NAND’s user data. If you need data, stop using the drive immediately and consult a professional recovery service. The good news: because the controller is common, professional tools like PC-3000 Flash support CBM2099.