Good news, I fixed my problem.
I actually did all those steps and nothing worked. Then I decided to fully commit and do fresh install. Once again, not working. Then I once again started playing in device manager and nothing...
And then I decided to do something random. And part of random stuff was to go to Network Connections, TCP/IPv4 and manually configure it. And there you go everything went back to life and I am online now.
In case someone else has this issues:
- hit search, magnifying glass
- search for "ncpa.cpl"
- right click your connection, in my case that was "Local Area Connection 2"
- choose Properties
- in list, select "Internet Protocol Version 4(TCP/IPv4)" and hit Properties below
- choose "Use following IP address".
- fill in following settings:
IP address: 192.168.1.100
Subnet mask: 255.255.255.0
Default gateway: 192.168.1.1
- Windows will also require you to set DNS server. You can get those from ISP or just use Google DNS. In latter case set:
Prefered DNS server: 8.8.8.8
Alternative DNS server: 8.8.4.4
- hit ok, then close and close everything up, you are done.
At least for me, above worked. Modem configuration page popped up about 10 seconds after. It also seems to persist if I unplug USB modem.
Thanks for help. I hope Microsoft can resolve this issue, if you could forward it to someone. I understand you guys are very busy, but it would save a headache or two to less tech savy people, if automatic configuration would work. :-)