Clones often require a "Loader" (such as Loader 9.2 or similar archives found on forums like MHH Auto) to function.
Download and open or STM32CubeProgrammer on your PC. Plug the ST-Link programmer into your PC's USB port.
Repairing a typically involves reflashing the internal chip (often an STM32 or ATmega162) to reset a "revoked license" or "deactivated" state. Because these interfaces are clones, they often brick if used with official Ross-Tech software that detects them as illegitimate. Common Repair & Maintenance Steps
: In some cases, clicking the "Net" button to reveal "Config" in the VCDS options allows you to force a firmware update via the "Update" tab. Bench Flashing
VCDS clones generally fall into two categories based on their internal chipsets. Understanding your hardware determines your repair path. 1. Atmega162 Chips
of the software, even on 64-bit Windows, can resolve connectivity issues. Hardware Identification
If you have a VCDS HEX-V2 clone that is locked on firmware version 22.30 and you want to update it to version 22.31 (or repair a bricked unit), this typically involves erasing the internal memory and reflashing the microcontroller.
Clones typically cannot be updated directly through the official Ross-Tech server without risking a "License Revoked" status.
: If the interface was updated using official Ross-Tech servers, it may become "bricked" or locked. This often shows as flashing red lights or an "Interface not found" error during the lead test. License Revoked
Older "fake" V2 clones. These often require a hardware programmer (like USBASP) to reflash the EEPROM. 2. Software & Preparation
Create an outbound rule in your Windows Firewall to prevent the VCDS executable file ( VCDS.exe ) from communicating online.