Usb Device Id Vid Ffff Pid 1201 [Validated – Playbook]

Sometimes, the USB device is physically fine, but Windows has cached corrupted driver settings. The vid_fFFF string may be the result of Windows misreading its own registry entries. This is particularly common after Windows updates or system crashes.

If your computer detects a drive with these IDs, it often indicates a . There are two common scenarios:

Try a different USB port or a different computer to rule out power-supply issues.

Basic checks (always try first)

While the controller might still be communicating (allowing the PC to see the ID), the NAND flash chip itself may be damaged. How to Fix or Recover the Drive

Hardware diagnostic tools like ChipGenius and CheckUDisk consistently report these devices as having a manufacturer of and a product model of "USB2DISK" . The controller vendor, when identifiable, is often FirstChip , and the Controller Part-Number is often listed as FC1178BC . This all points to PID_1201 being a fallback ID programmed into many generic USB mass storage controllers.

to identify the exact controller (e.g., Alcor, FirstChip, or Phison) and then find the corresponding "MPTool" to re-flash the firmware. Uninstall and Re-detect: Right-click the device in Device Manager usb device id vid ffff pid 1201

Demystifying USB Device ID VID FFFF PID 1201: The Ultimate Troubleshooting Guide

These generic descriptors, together with the FFFF:1201 identifier, are a strong indication that the drive’s controller chip has failed or that its firmware has been erased or corrupted.

If the files stored on the device are easily replaceable, proceed directly with the FirstChip MPTools reflash to breathe new life into the physical drive. Sometimes, the USB device is physically fine, but

Most users searching for VID_FFFF PID_1201 are not trying to save the device —they are trying to save their files .

You cannot rely on the generic FFFF:1201 string to find a firmware fix. You must identify the actual silicon chip driving the board.