: If the internal EEPROM of a clone has been wiped or permanently "blacklisted" by the software, the interface may be unrecoverable, requiring a new cable.
come with software on CDs; the license is embedded in a dedicated chip within the cable itself. License revoked - anyone have this happen? - TDIClub Forums Vcds License Revoked Fix
If your VCDS license is revoked, do not panic. Unplug it from the car. Use the Interface Utility in recovery mode. Nine times out of ten, you will be back to scanning fault codes in five minutes. : If the internal EEPROM of a clone
: Sometimes Windows updates can corrupt the USB drivers . Reinstalling the latest version from the Ross-Tech download page can resolve communication errors that mimic a revoked status. Troubleshooting for Non-Genuine (Clone) Interfaces - TDIClub Forums If your VCDS license is