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jct1230 · 11-05-2013, 06:23 PM

Hello,

I recently upgraded my Lenovo Thinkpad Carbon Touch to Windows 8.1. I did not install the updated drivers for the Thinkpad USB 3.0 Dock beforehand but have now installed 7.4_M2.

My monitors, keyboard and mouse that are connected through the dock all work, but I cannot get the Ethernet via USB to work.

Under device manager, Lenovo USB Ethernet is populated under Other devices and I am unable to get a working driver for it. I have installed and uninstalled the 7.4_M2 package several times, and enabled and disabled the Lenovo USB Ethernet, attempted to Update the Driver, but nothing works. Here is what is in the information tab under Events for the device:

"Driver Management has concluded the process to add Service dlcdcncm6_x64 for Device Instance ID USB\VID_17E9&PID_4302&MI_05\8&1024E215&1&0005 with the following status: 0."

Is there a driver that I can install to get this to work properly?

Thanks,
Joel

11-05-2013, 06:23 PM	#3
jct1230 Junior Member Join Date: Nov 2013 Posts: 2	USB Ethernet not working on Windows 8.1 Hello, I recently upgraded my Lenovo Thinkpad Carbon Touch to Windows 8.1. I did not install the updated drivers for the Thinkpad USB 3.0 Dock beforehand but have now installed 7.4_M2. My monitors, keyboard and mouse that are connected through the dock all work, but I cannot get the Ethernet via USB to work. Under device manager, Lenovo USB Ethernet is populated under Other devices and I am unable to get a working driver for it. I have installed and uninstalled the 7.4_M2 package several times, and enabled and disabled the Lenovo USB Ethernet, attempted to Update the Driver, but nothing works. Here is what is in the information tab under Events for the device: "Driver Management has concluded the process to add Service dlcdcncm6_x64 for Device Instance ID USB\VID_17E9&PID_4302&MI_05\8&1024E215&1&0005 with the following status: 0." Is there a driver that I can install to get this to work properly? Thanks, Joel