so as i was installing my asrock z77 extreme 4 mobo 1 of the black cover pieces felt like it bent up like as if you were taking a lego apart from another one it felt like that but didn't come off it just popped up on one side so i pushed down with no force and it felt like it went back into place with no problems my cpu wont be here until next week or so so i cant test my mobo please help and to add to this I have a feeling that the black plastic part is just for protection and looks because it feels plastic and like its covering something on the board theres 2 of them on the board and i'm not sure which one popped out