(Mass Production Tools) are specialized software utilities used to repair, format, and manage USB flash drives that utilize FirstChip controllers (such as the FC1178 or FC1179). In 2025/2026, these tools remain essential for DIY hardware repair, specifically for fixing "No Media" errors or corrupted firmware.
: Connect your USB. It should appear in one of the slots, often showing a VID/PID of if it’s in "Rom Mode". (leave the password blank or try ). For 2025 drives with newer flash, ensure "Auto Create ID" is checked to help the tool recognize the NAND chip. Start (F9) firstchip mptools 2025
Previous versions required disabling driver signature enforcement. MP Tools 2025 includes signed Microsoft WinUSB drivers, eliminating the need to boot into test mode. It should appear in one of the slots,
: Updates have resolved issues where the tool would not recognize disks on older systems like Windows XP or caused blue screen errors. firstchip mptools 2025