Drive appears in File Explorer but shows no volume or capacity. "No Media" status in Windows Disk Management.
Open FirstChip_MpTool.exe . You will see a grid of slots. Once you plug in your USB, it should appear in one of the boxes with information about the NAND flash type. 3. Configuration (Settings)
The progress bar will show the scanning and formatting stages. Success. Your drive is restored.
Reduced "Timeout" errors during the scanning process. Firstchip Fc1178 Fc1179 Mptools V1.0.5.2 -
Look for the (should be "Firstchip") and Controller Part-Number (should be "FC1178" or "FC1179"). If it matches, proceed with the V1.0.5.2 tool. Step-by-Step Repair Guide 1. Preparation
SanDisk has long used FirstChip controllers for white-label manufacturing. The tool integrates dedicated flash templates for classic series such as SDCZ43, SDCZ73, and SDCZ80. It also includes Bad Block Table (BBT) generation rules and secure erase triggering mechanisms to ensure that after replacing the controller or repairing FTL crashes caused by power loss, the device can still be recognized by SanDisk’s official management tools and enable hardware encryption features.
In conclusion, the "Firstchip Fc1178 Fc1179 Mptools V1.0.5.2" refers to a specialized software tool designed for managing and configuring specific semiconductor products by Firstchip. The detailed features and usage scenarios of such tools reflect the advanced and specialized nature of working with modern electronic components. Drive appears in File Explorer but shows no
Do not use FirstChip tools blindly. Running mass production software built for a different controller manufacturer (like Alcor, Phison, or Silicon Motion) can permanently brick your hardware. To safely identify your drive's interior components:
You should consider using this tool if your USB drive exhibits the following behaviors:
Low. Relies primarily on existing structural records in the controller. You will see a grid of slots
Before opening the utility, ensure your flash drive uses a FirstChip controller. Download a hardware diagnostic tool like or Flash Drive Information Extractor to scan the device. Look for the following strings under the controller details: Controller Vendor: FirstChip Controller Part-Number: FC1178 , FC1178BC , FC1179 , or FC2279 Step 2: Extract and Launch the Tool
For minor firmware corruptions, standard scanning modes will suffice.