The Windows 10 Build 14393.479 may give you the ‘no internet connection issue. Work is being done to fix it. Microsoft has confirmed the issue and you can find some solutions here. However you can try the fix given below first. This usually fixes the issue. Now let’s find out how to fix No Internet Connection issue quickly.
netsh winsock reset catalog
netsh int ipv4 reset reset.log
Now that’s should fix the issue. But in case it didn’t, open command prompt once and execute the following command twice in it.
How to Fix No Internet Connection Issue on Windows 10 Build 14393.479 December 17, 2016