I updated to w10 tech preview on my acer w700 tablet. All seemed to be working. Then windows performed an update KB3034229. The update required a restart. Then the problems started.
1. The computer recognized my home wifi as a PUBLIC network. I was unable to convince windows firewall that it was indeed private. So, I turned off Windwosw firewall. Eventually I managed to show the network as private.
2. To cement the change I rebooted. Unfortunately this resulted in the network being reset to public with no internet access.
3. After much trial and error and diagnostics, I received: Windows socket registry entries required for network connectivity are missing.
4. I have tried uninstalling this update but that didn't work either.
How can I fix this problem? Without Internet I can not download any updates. I am entering this from my laptop.