But the problem now is, when booting the Core2 up and promted with the initial start menu: "App" - "Flow" -"Setup" the first thing I want to do, is turn the brightness of the screen down.

I can enter the "Setup" menu and change the brightness, but I can't seem to find the save/back button, to get back to the start menu and save the changes.

Can someone help me with this probably easy problem?

Happy new year from Denmark:-)