How To Install Vag Kkl 409.1 On Windows 10 Here

Download (version 1.2 or similar) from the official Ross-Tech website. Run the installer.

Windows 10 by default allows only digitally signed drivers. Older KKL drivers (or modified ones for clones) are not signed. You have two options: how to install vag kkl 409.1 on windows 10

Fix: Ensure the cable is plugged into the car and the car's ignition is turned on. The cable requires 12V power from the vehicle's OBD2 port to pass the software test. Download (version 1

: This is the only official version compatible with 3rd-party KKL cables. Installation Tip : Do not install it into the default C:\Program Files how to install vag kkl 409.1 on windows 10