Ok, it's official. My sister will never ever ever touch any piece of electronics I own ever again. She has a history of installing viruses and spyware into systems, dropping stuff, and generally messing stuff up. This morning, she added to the list with my brand new laptop (less than 2 weeks old). I let her borrow it for the night and I go in to take it to school and I hear a rattle inside. I open it up, and there falls out the F4 key. Somehow, she managed to rip the thing off of the keyboard! and to make matters worse, she got fingerprints and junk all over the screen, which I am afraid to touch.
So, that's the story and now the questions. First, how should I reattach the broken button? My dad recommended some funky type of Elmers glue, and I listened to him. It was like a gel and the button's sticking on but just barely, and it wiggles a lot, so I wanna redo it. Is there any harm in using super glue?
Second, how should I go about cleaning the screen? Any recommended chemicals or cleaning cloth material?