I want to create an ad-hoc network in Windows 10 so that I can do connection sharing with another computer without having to get an ethernet cable out of my backpack. When I am in Network Connections and right-click on the adapter and choose “Connect To” or “Connect / Disconnect”, it brings up the modern Settings app which just lists existing WiFi APs. I can’t find the GUI for manually configuring an ad-hoc network. The closest thing I see is the option to connect to “Hidden Network”, but that only shows up when there are hidden networks and doesn’t let me set the mode to ad-hoc.
How do I do this in Windows 10 with just Windows 10’s built-in tools? Is the only option netsh (and how do I do that if so)?