: Follow the prompts but do not plug in your interface yet. Specific Settings :
: Plug your interface cable into the computer's USB port and the car's OBD-II port.
Download the self-installing distribution file from the official Ross-Tech download page .
: Download and extract the VCDSLoader package (often found as version v9.2 or similar).
: Open the VCDS software using your new loader shortcut. Test the Connection : Click [Options] on the main menu.
: Windows 7, 8, 10, or 11 (32 or 64-bit). Windows "S mode" is not supported.
: Many security programs flag loaders as "Trojans" or "Malware" because they modify how software launches. You may need to disable your antivirus or create an exclusion for the installation folder. 2. Installing the Base VCDS Software The loader works in tandem with the official VCDS release.
: Turn the car's ignition to the "ON" position (engine off).