Yeah, you will need to enter a password ***** time you start your computer. That is how it is these days.
That is a feature of Windows 10, it is extremely secure!
However, with the proper tweeking, you can get a computer to BYPass the password, when you start the computer, and have it land you on the Desktop upon startup.
But this can ONLY be done ONCE you have full access to the computer. So, you have to login first.
The LIVE login requires you to be conetced to the internet.
It happened when you did the upgrade......and you were connected to the internet Via WiFi.
After the upgrade, Windows 10 was not able to connect over the WiFi (for whatever reason, im not sure) and now is not able to verify your password *****
So, you NOW need to connect it to internet....HOWEVER you do that. But the best way is with a cable that plugs into the router or WiFi.
There should be atleast 1 or 2 ports available you can use to connect a cable to.
If you want you can try a different method.......but im pretty sure you cant login due to lack of internet connection.
Would you like to try different method?