If your cable uses a (common in cheap 409.1 clones), download CH340 drivers: 👉 https://www.wch.cn/download/CH341SER_EXE.html
: If the device has a yellow exclamation mark: Right-click the device and select Update driver . Choose Browse my computer for drivers . how to install vag kkl 409.1 on windows 10
⭐⭐⭐ (3/5) – works, but too many driver hoops for average users. Beginners should buy a VCDS HEX-V2 instead. If your cable uses a (common in cheap 409