Yes, especially if the drive was a counterfeit or low‑quality product. Counterfeit drives often advertise capacities much larger than the physical NAND actually provides. The MP Tool performs a true physical scan of the flash memory, so the resulting capacity reflects the actual usable space. For example, a fake “128 GB” drive may end up as 32 GB or even 16 GB after a proper factory scan. This is not a failure but a correction to the real specification.
Insert your corrupted USB drive. It should appear in one of the numbered slots.
(Mass Production Tools) is a low-level proprietary flashing utility designed by FirstChip Technology Limited. Unlike standard Windows formatting tools that only touch the surface file system, MpTools interacts directly with the flash controller firmware and the raw NAND memory chips. Supported Hardware
Low-level firmware flashing, bad-sector mapping, fake capacity correction firstchip fc1178 fc1179 mptools v1052 free
The tool will now:
: For standard repairs, "Standard Scan" is used; for deeper issues or resetting fake drives to their true capacity, "Factory Scan" or "Clear" may be required. Availability This software is provided as a
Controller Vendor: FirstChip Controller Part-Number: FC1178BC or FC1179 Flash ID Code: (e.g., 453C98B37672 - SanDisk / Hynix / Samsung) Use code with caution. Yes, especially if the drive was a counterfeit
: Often used to fix "Write Protected," "Disk is Full," or "Please Insert Disk" errors that standard Windows formatting cannot resolve.
Set to 3 - High scan (default) or 4 - Clear + Factory scan if the first attempt fails.
Don’t pay for it. Don’t download from popup-ridden “driver update” sites. Stick to USBDev or FlashBoot, scan every file, and always back up your critical data elsewhere. For example, a fake “128 GB” drive may
Defaults to Chinese; can be switched to English via the right-hand panel June 1, 2022 (Version 1.0.5.2) How to Use MPTools v1.0.5.2
To revive these drives, you need one specific software package: . This version is widely considered the most stable "free" release for home users to perform low-level formatting, firmware recovery, and capacity restoration.