I bought an aftermarket VAG COM cable to see if it would work before I go and drop $350 on a genuine Ross-Tech cable, and continue to get the error code saying "Port Status: OK, Interface: Not Found". There isn't much trouble shooting for this, is there anything I can do to make the cable work? I bought it to change the settings of my new bi-xenon HID's. This is the wire, I have the latest version of the VAG COM software installed. Others have had success with the cable working just fine. If there is a solution, please let me know ASAP. I've tried searching for solutions. Thanks

This is the wire: