St10 Flasher Tool =link= Download -

Partially. You must disable driver signature enforcement and run in Windows 7 compatibility mode. Many users experience COM port issues.

| Error Message | Likely Cause | Solution | |---------------|--------------|----------| | "No boot response" | ECU not in boot mode | Check boot pin connection; verify ground | | "Verification failed at 0x0000" | Faulty serial cable | Replace cable; lower baud rate to 57600 | | "Driver not loaded" | Windows 10 driver signing | Boot into advanced options > Disable driver signature enforcement | | "Timeout on read" | Wrong COM port | Check Device Manager for active port | | "File too large for flash" | Binary exceeds microcontroller size | Truncate or use correct hex file | St10 Flasher Tool Download