I have a Sony Vaio Laptop, and I am wondering if Maplestory will harm my laptop as in: slowing my laptop down, giving me problems.
All installed programs on your computer will slow it down a bit. Lets say there are 2 laptops with equal specs and the same number of processes running on idle. Laptop A has 100 (safe) programs installed while Laptop B has only 15. Laptop B will run faster than Laptop A. Maplestory is a completely safe game and will not have much effect on your laptops performance