The classic UPA-USB has been cloned to death, but the "R367" revision (red board) works natively on Windows 10 via .
| Error | Cause | Fix | | :--- | :--- | :--- | | | Driver collision | Uninstall all USB drivers via USBDeview. Reboot. | | Programmer lights up but software says "No device" | Wrong COM port | Force COM1-3 in Device Manager. | | Software crashes on launch | Missing VB6/OCX runtimes | Install "Visual Basic 6 Runtime" and "MSCOMCTL.OCX". | | Read gives only FF FF FF | Bad connection or no power | Solder wires instead of using the clip, or power cluster externally (12V). | vag eeprom programmer windows 10 top
Modifying the EEPROM data can help to: