Extract the archive folder to your local C:\ drive (avoid deep subfolders or folders containing non-English characters in their path).

Version 1.0.5.2 (released June 2022) includes several optimizations for newer hardware: Controller Support : Specifically supports (variants like AB, BC, E, S) and the more modern FC1179/FC1179S controllers. Flash Compatibility

Navigate to your extracted folder and run MPTool.exe as Administrator. A grey window will appear with tabs.

This guide explains how to download, use, and troubleshoot your USB drive using this powerful utility. What is FirstChip FC1178/FC1179 MPTools v1.0.5.2?

Fixes corrupted drives that show "0 bytes" or "Insert Disk."