@Tihiy Whether you believe it or not the recent updates making the save as window hang. reverted old build 3.3.4 works fine.
Still
1. Explorer does not remember the maximized position. When we restart the OS its comes like restored Window.
2. The elevated programs asks permission always left side of the screen instead of displaying center screen. if we use pinned elevated program or search the program and use Ctrl+Shift.