According to my system, I already have webview2 installed and .net 8.0.4 Desktop Runtime. When I try to upgrade my Pro installation from 3.2.2 to 3.3, I get an error, "ArcGIS Pro requires Microsoft Edge WebView2 Runtime(x64). ... ... ...".
I'm not sure what else I can do to get this to work. I've tried "repairing" my WebView2 install and my .net 8 install to no avail.