Here is the complete guide on how to find the correct software, download it, and use it.
Although you have identified the chip as FC1178BC, the specific firmware version matters. You need to confirm the exact details. firstchip fc1178bc link download
Before downloading anything, confirm your drive uses the FC1178BC chip. Use a free tool called ChipGenius . Plug in your USB drive and run ChipGenius. It will list the "Controller Vendor" and "Controller Part-Number." If it says FirstChip and FC1178BC , you are on the right track. Here is the complete guide on how to
Unzip the folder (disable antivirus temporarily, as these tools are often flagged as "false positives"). FirstChip_MpTools.exe (or similar in the folder). Click "Refresh" or "Scan" to find your USB drive. firstchip fc1178bc link download