The progress bar will move as it scans and reflashes. Once it turns green and says "OK" or "Pass," your drive is factory-fresh. Troubleshooting Common Issues
Everyone else saw junk. Li saw a locked door. Firstchip Chipyc2019 Mptools
Plug in the corrupted USB. The software should automatically detect it in one of the numbered slots. The progress bar will move as it scans and reflashes
: It is common for a "128GB" drive to shrink to 30GB after using the tool. This isn't a bug; the tool is simply discarding the fake, non-existent storage sectors and keeping the functional ones. 🌍 Reliable Sources for Downloads Firstchip Chipyc2019 Mptools
Right-click FirstChip_MpTool.exe and select Run as Administrator .