You plug in your USB flash drive, expecting to see your files. Instead, you hear the familiar connection chime, but nothing appears in "This PC." You open or USBDeview and spot the ominous entry: "13fe USB Disk 50x USB Device."
As noted by Kingston: “Battery discharge is one of the most common problems causing the loss of pictures or other data on Flash storage devices. If a battery in the host device dies in the middle of a write operation to the Flash storage device, not only can the file being written become corrupted, but the entire device may be damaged as well”.
If you are comfortable with command-line tools, you can use the official Windows File Recovery tool from the Microsoft Store. 3. Repairing the "No Media" Error (Hardware/Firmware)
Download (matching your controller type, usually v3.7x or higher for 13FE). MPParamEdit.exe to configure the mp.ini file. Set the Controller (e.g., ) and flash settings. Run MPALL.exe .
Export the entire contents of the Phison 13FE drive into a single .img or .dmg file on your computer. 13fe usb disk 50x usb device recovery
If your once-reliable USB drive now displays this name, exhibits strange behavior, shows zero capacity, or stubbornly refuses to be recognized, this comprehensive guide is for you. We will explore what this identifier actually means, why your drive is failing, and provide a clear, step-by-step roadmap for recovery and repair.
If you saw a review titled , the reviewer likely discovered that:
: This is a user-friendly tool for low-level formatting specifically for Phison-based drives. Phison MPALL (Mass Production Tool) :
Leave a comment below or contact our recovery lab for advanced cases (controller reballing, NAND dumps). You plug in your USB flash drive, expecting
No. It is a legitimate identifier for a Phison controller in fail-safe mode. A virus would not change the hardware ID.
Removing the drive while data was being written. Improper Shutdowns: Power failure during usage.
can sometimes scan "unreadable" drives to pull files off before the hardware fails completely. Windows File Recovery:
: Unstable memory chips or broken solder points on the connector. Step-by-Step Recovery Methods 1. Basic Software Fixes (Non-Destructive) If you are comfortable with command-line tools, you
Right-click and select Update driver .
The USB disk identifier 13fe is assigned to Phison, one of the largest USB controller manufacturers. Devices with 13fe:50x (e.g., Kingston DataTraveler, some Patriot and PNY drives) are prone to a specific failure mode where the controller’s FTL becomes desynchronized from the NAND flash due to unsafe removal, bad blocks, or power fluctuations. Unlike generic logical failure, these devices require controller-specific intervention.
Recovery of 13fe 50x USB devices is a two-path problem: either accept data loss and reflash firmware for device reuse, or perform invasive NAND reading with FTL reconstruction. Given the proprietary nature of Phison’s mapping, future research should focus on reverse engineering the scrambler for open-source implementation.
Unplug the drive and restart your PC; Windows will automatically reinstall the driver upon reconnection.