Switch to a rear USB 2.0 port. Ensure no other mass storage tools are open.
I should also consider the user's possible problems: maybe they can't find the software, it's not working, or they need to configure specific settings. Including steps for downloading and installing the software, and maybe some example use cases.
The Firstchip FC1178BC software is a specialized set of utilities designed by Firstchip Technology to communicate directly with the controller chip. These (Mass Production Tools) are used to:
To fix this:
After launching the mass production tool:
FirstChip FC1178BC MpTools V1.0.2.10 2018-04 ... - USBDev.ru
For a 32GB drive, this takes 15 to 45 minutes. Do not unplug the drive. Firstchip Fc1178bc Software
Some users encounter "切盘失败" during capacity configuration. This usually indicates that the manually entered capacity value doesn't match the actual NAND geometry. Try using the tool's auto-detected capacity or calculate using the exact value (e.g., 15340MB for a 16GB drive rather than 16384MB)
This typically indicates firmware corruption or a failed translation layer. The solution is to use low-level formatting in the mass production tool. Ensure you select the correct Flash ID and perform a full factory scan.
Click "Start" (or the play button). The tool will: Switch to a rear USB 2
Several versions of the Firstchip FC1178BC software are available, each with slight variations:
When a USB flash drive stops working, shows a "Write Protected" error, or displays "Insert Disk" with 0 bytes of capacity, the issue is rarely hardware failure. Instead, the drive's firmware has likely become corrupted.