Hello,
I just wanted to share my experience of not being able to connect to the internet after updating to W10 Creators update (Build 16299.rs3 170928-1535) and how I got it working.

After numerous attempts at all the fixes I could find on numerous websites this is what I ended up doing...

1. Open 'Control Panel\All Control Panel Items\Network Connections'
2. Clicked on my ethernet connection and clicked on 'change settings of this connection' (I did the same for my wifi)
3. Unticked all the boxes and clicked on 'Okay'.
4. Then I clicked on 'Diagnose this connection' and bingo it started working again!

I haven't tried reticking them all as I was just relieved to have it working...maybe someone can chime in with info on why this worked...

Hope this works for someone else who might have had this problem!

Regards Russ.