Hi, I wanted to know how I would go about upgrading a APU on a laptop. I currently have the A6-4400m (trinity), and I wanted to upgrade to a A10-5750m, well I guess the only question I have is if I have to upgrade some sort laptop PSU, or if it's even possible. I'd just like to know what I'd have to upgrade it. I am very unfamiliar with laptop upgrading, let alone laptop parts in general. Thanks in advance.