While I agree with you that graphics are starting (or have been for a loooong time) to become a bit of a problem (focus more on story please), the fact that you're trying to play KSP on a laptop is....you know...kind of a bad idea. And it's not like you choosing to have a laptop over a desktop is a bad decision on your part or anything, it's just that KSP is a game that, by design, require more resources than a laptop can generally provide. Laptops, even "gaming" ones, aren't really built for gaming. It's just the inherent nature of the machine.