Red screen :(

[gurpreett]

I dropped my laptop. Now, whenever I turn it on, the screen is red-ish.   Everything else is running fine. Can anyone tell me why it's like that?  Also, when I put pressure on the bottom of the laptop with my knee, the screen goes back to normal, until I take the pressure off.

[Salmon Trout]

When you dropped your laptop, you either shook a connection loose or cracked or damaged a component. You should take your laptop to a repair company.