This report details the identification and analysis of a USB device enumerated with the Vendor ID (VID) FFFF and Product ID (PID) 1201 .
If the drive behaves identically on multiple systems, the problem is almost certainly inside the drive itself.
The Vendor ID (VID) FFFF is an unofficial, frequently obsolete code often associated with manufacturers or unbranded, generic flash drives. Because this ID is commonly used by low-cost or "no-name" vendors, these devices are sometimes prone to firmware corruption or capacity reporting issues. Identifying the Device
Because multiple physical configurations can use generic IDs, you must extract the true hardware configuration details using a specialized hardware verification utility. usb device id vid ffff pid 1201
The appearance of this identifier is almost always the result of a . Several specific scenarios can trigger it:
If you are considering using or purchasing a drive with these IDs: How to Find Vendor ID and Product ID for Your USB Device
This happens because fraudulent manufacturers alter the internal controller settings to report a false size to your operating system. Once the real FirstChip factory utility cleans the drive, it locks down the unstable, non-existent storage sectors, leaving you with only the true, physical storage capacity of the flash chip. If you need help finding the exact tool or step, This report details the identification and analysis of
If you hit a roadblock while reviving the drive, let me know the displayed by the tool (such as Error Code 9 ) or the exact Flash ID code from ChipGenius, and I can help you troubleshoot the configuration. Share public link
The decision to repair or replace depends on the value of the data and the cost of the drive:
or hardware failure, causing it to default to these generic controller identifiers. Device Identification & Technical Specs Manufacturer/Vendor: Because this ID is commonly used by low-cost
A 16-bit number assigned by the manufacturer to identify the specific product model. The product ID 1201 commonly maps to generic hardware titles such as NAND USB2DISK , Disk 2.0 , or Disco 2.0 .
Search for and download (e.g., version variants matching your chip like FirstChip FC1178/FC1179 MpTools ).
This specific combination of identifiers usually points to a handful of distinct physical scenarios, ranging from custom microcontrollers to absolute hardware failure. What Does VID FFFF PID 1201 Mean?