Usb Device Id Vid Ffff Pid 1201 !!exclusive!! [ Plus ]

The USB identifiers most commonly associated with generic "Taiwan OEM" mass storage devices or corrupted flash drives

If the tool detects your drive, it will populate one of the status blocks. If it is blank, press . Open the software's Settings or Configuration menu.

Right-click the primary executable (e.g., FirstChipMpTools.exe ) and choose . usb device id vid ffff pid 1201

, select "Uninstall," and then "Scan for hardware changes" to force Windows to re-attempt a handshake. Physical Check:

: A legitimate but cheap, unbranded thumb drive. The USB identifiers most commonly associated with generic

the FirstChip MPTool executable ( FirstChipMpTools.exe ).

Once finished (the box should turn green), unplug and replug the drive. ⚠️ Important Considerations Right-click the primary executable (e

The USB Device ID indicates that your flash drive's controller is currently in Test Mode or Bootloader Mode . This typically happens when the production firmware is corrupted or missing, causing the device to identify itself using the generic default values of the controller. 🛠️ Root Cause

: Running these tools can often "fix" the drive by flashing the firmware, though it will wipe all data and likely reveal the drive's much smaller, true storage capacity.

Look for the entry marked with a yellow warning triangle or labeled Unknown USB Device (Device Descriptor Request Failed) . Right-click the item and select .

: Specific to the product model. Combined with this VID, it is most commonly linked to the FirstChip FC1178BC or FC1179 controller. Common Issues and "Fake" Capacity