Odd thing has started the last few days. Using Win 10, 64-bit, and when I start Opera, either by the app itself or by a shortcut webpage link on my desktop, Opera comes up WITH "Choose Default App" window from Win 10 where I can choose file associations. Any ideas on that one? I have changed it so that Opera starts with a blank window, with a web page, with various other starts and don't know why Windows is doing that.

Bill