Interesting to hear your comments that has sort of followed my recent changes here as well...
What method used to work here has also changed for some reason.
To get my WIN10 Laptop to switch to WIFI mode I have to physically remove my Internet Cable coming from the router. I used to be able to do this with connection changes from the taskbar.
I do admit however that I have had a couple of wreid problems with my WIN10 Laptop with one being I lost the use of my COMM PORTS and AUDIO which I had to resort to going back to a previous RESTORE POINT to clear up things.
This may have been the reason for some of this. However all is seemingly back to normal here now with my WIN10 Latop and I still have to physcially disconnect the CAT5 cable coming from the router to get my Laptop to go into WIFI mode...
Maybe that is the way it is suppose to be. I do know when I remove my Laptop from my desktop area and walk around with it, it switches to WIFI without issue...
When others start reporting something similar to my same operating situation I start thinking the latest WIN UPGRADES may have something to do with this...
I am glad you are back to normal...
Roy Ken