VAG cable 409.1 USB Port Cable problem and solution


When one customer install the software on his computer, he cannot install the driver. OBDexpress.co.uk Then computer cannot recognize the VAGCOM. He redownload the software for 2 times, and change two computer to try, still the same result. He can find the VAGCOM from the device manager USB2.0-Serial. Following is the problem photo:



From this photo, we can see that the driver is not installed well. So VAGCOM cannot be found by computer. How to solve this?

Click right the driver not installed well, [OBDexpress.co.uk] then choose update driver. Choose USB Driver of 409.1. Then it is ok. You will solve this problem.