its either really slow and its trying to work or its broken While "weird noises" is rather vague, possible causes of strange noises coming from a computer are usually one of two things: a fan...
you put someones pee in it and it willmake a weard noise
When there angry, to mate, and even to tell others their teritory.
honk the horn in the middle of the steering wheel.
You pluck its strings with a pick or your fingers