Update gnome 40

    The first update of gnome 40, every things remain the same nothing change. There was a second update a week before. This time it really change to gnome 40 looks. When I start my machine it boots up to the new gnome splash screen.at this point gnome respond very slowly. Some of the gnome extensions not working any more. The extensions app cannot start, so cannot configure any of the extension. I just do not know how to solve this. I just to wait for the later update.