Most users find the most success by setting their USB cable to "COM 1" in the Windows Device Manager and matching that setting within the software. Conclusion
Running a VAG EEPROM programmer on Windows 10 is a battle of legacy hardware vs modern security. The offers the smoothest experience, while the VAG EEPROM (Orange) gives you the deepest access to VAG clusters. Disable driver signing, lock your COM ports to 1-3, and always keep a backup of your original EEPROM dump. vag eeprom programmer windows 10 top
XPROG-Box (stability) + VAG EEPROM Programmer (specialized tasks). Most users find the most success by setting