07-06-2016 03:46 PM
Lenovo is working on a solution to provide to customers who report that when X1 Carbon systems (Type 20FB, 20FC) are docked via OneLink+, the Ethernet LAN connection is no longer recognized. An updated USB driver is currently under test.
I will provide an update when driver release information becomes available.
07-07-2016 04:58 AM
I would like to add one additional note.
At this time, Lenovo believes this issue only occurs on Windows 7. If anyone is experiencing the same issue on a different OS, please let me know.
07-13-2016 07:03 AM
I don't know why Lenovo doesn't provide the driver for the Onelink+ Dock ethernet port...
But I find it after installing the Windows 7 provided by Lenovo with the laptop.
The driver's name is: ThinkPad Cable dock version 7.08.602.2015 and the Provider is Realtek.
I have copied the folder C:\Windows\System32\DriverStore\FileRepository\rtux64w7.inf_amd64_neutral_89133887832ece68 into my deploying server and now the ethernet cable works with the Onelink+ dock and our customized platform under Windows 7 64bits
07-18-2016 01:16 PM
This problem is happening on my brand new X1 Yoga with Win10 Pro not able to connect to any internet links through the Onelink+ dock ethernet cable. My sysadmin thinks it's a problem talking to our DNS, because direct input of IP addresses are able to connect on web browser through the Onelink+ dock ethernet port. Packets are going out and being received. When the Onelink+ dock ethernet is enabled, not even with Wifi being on can the web browser connect to link names, only the IP numbers, and nslookup command in the command prompt fails to connect to DNS. As soon as I disable Onelink+ dock ethernet from Control Panel and re-enable wireless, internet connection normal. I am getting by with the Wifi, but really would prefer faster connection via the Onelink+ dock ethernet.
When will the new driver of for ther Onelink+ dock ethernet be available? Where can I download this?