I don't know if this is related to Win10 or not, but it might. When I plug in the Neo on a USB port (that works for my phone and other USB devices) and follow the instructions for USB Direct Connection it doesn't work since the RNDIS Kitl is never detected. When I open the Device Manager there are no exclamation marks and there is no "Other devices" subtree. I know there are lots of complaints about drivers compatibility in Windows 10 so I suspect this might be the problem. I'd like to hear from other users who try it and get it to work though.