Safely eject the drive from Windows, unplug it, wait 5 seconds, and reinsert it to allow the operating system to initialize the new firmware parameters. Troubleshooting Common MPTools Errors
Switch to a dedicated USB 2.0 port. Download a newer or older version of the Firstchip software package.
Using MpTools is a serious operation. Follow these precautions:
If the drive is accessible, try to recover data first. MpTools will destroy all data on the drive.
In the settings window, you will see several tabs. The exact names may vary by version, but look for tabs like "Scan Setting" , "Flash Setting" , or "Optimize" . Firstchip Chipyc2019 Mptools
Click the button to begin the low-level production pass.
Click the button to force the system to scan the local system buses. The broken USB drive should appear in one of the active target slots, showing its current raw Flash ID string.
The software is a specialized factory mass-production utility designed to repair, reprogram, and format USB flash drives using the FirstChip chipYC2019 / FC1179 controller architecture. When a flash drive experiences severe firmware corruption—showing errors like "No Media," "0 Bytes," or write-protection —standard formatting tools fail. This utility bypasses the operating system's limitations to flash low-level firmware directly onto the NAND flash memory chip. Technical Specifications Overview
Insert your broken USB flash drive into a USB 2.0 port (USB 2.0 provides a more stable flashing environment than USB 3.0). Safely eject the drive from Windows, unplug it,
This utility is primarily used by technicians or advanced users to recover "bricks"—drives that are write-protected, showing "no media," or reporting 0MB capacity. It works by performing a "low-level" format that maps out bad sectors and re-flashes the controller's firmware. Preparation Steps
This implies structural degradation of the storage sectors. Try running the process again with a lower clock frequency or higher ECC correction values inside the settings panel.
Before launching ChipyC2019 MPTools, you must confirm that your USB drive actually uses a Firstchip controller. Running the software on an incompatible controller (such as Silicon Motion, Phison, or ChipsBank) will not work and may damage the drive.
This tutorial will guide you through the process of performing a low-level repair and format on your chipYC2019 USB drive. This process is often referred to as "starting a card" or "re-quantizing." Using MpTools is a serious operation
If the software does not see the drive, the controller may be stuck in a deep error loop. You can try forcing the controller into Hardware Test Mode . This requires opening the physical casing of the USB drive and using a small needle or pin to short-circuit the data pins on the controller chip while plugging it into the computer. This forces the hardware into a safe-boot mode so the tool can recognize it and flash the firmware.
Incompatible Mptools version or USB 3.0 controller conflict.
Select Low Level Format for severely corrupted drives or devices suspected of having fake capacities. Choose High Level Format if the drive is relatively new and only suffers from a minor logical firmware glitch.
Download and launch a hardware diagnostic utility like or Flash Drive Information Extractor .
Search for the exact compilation version indicated by your ChipGenius diagnostic. Common stable packages sourced from engineering repositories include: