Laptop problems, maybe someone here has a tip?

[Tiger]

I'm going to have to agree with Dogfood here, seems like there's a lot of dust in your cpu fan. You could either open your laptop up and clean more thoroughly, or you could use a can of compressed air(which you would probably want anyway when cleaning it) and spray some into the fan. I don't really recommend the latter, though, since there's a risk that it would only be better temporarily, because the dust would get compacted and come back n bite you in the butt.