Acer laptop hangs iwie in the loading screen?

So I have a problem with my Acer laptop. And that comes immediately in the loading screen after starting, in which then a moment's patience please. That stays that way, too. The charging circuit also rotates all the time and the mouse also works. I can't get out of the loading screen.

Take a look at a Linux Live DVD from the LinuxWorld (or another Linux magazine). Then the computer is usable again.